./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 35102e13dcb93097d2907f62b5e1950e7432c8c38d8ab88f00fedad4c5f261ad --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 22:32:59,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 22:33:00,016 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Termination-32bit-Automizer_Default.epf [2023-11-23 22:33:00,025 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 22:33:00,026 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 22:33:00,073 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 22:33:00,075 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 22:33:00,076 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 22:33:00,077 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 22:33:00,081 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 22:33:00,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 22:33:00,083 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 22:33:00,083 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 22:33:00,085 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-23 22:33:00,086 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-23 22:33:00,086 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-23 22:33:00,087 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-23 22:33:00,087 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-23 22:33:00,088 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-23 22:33:00,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 22:33:00,089 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-23 22:33:00,089 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 22:33:00,090 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 22:33:00,090 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 22:33:00,091 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 22:33:00,091 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-23 22:33:00,091 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-23 22:33:00,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-23 22:33:00,092 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-23 22:33:00,093 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 22:33:00,094 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 22:33:00,094 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-23 22:33:00,095 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 22:33:00,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 22:33:00,095 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 22:33:00,096 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 22:33:00,096 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 22:33:00,097 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-23 22:33:00,097 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_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35102e13dcb93097d2907f62b5e1950e7432c8c38d8ab88f00fedad4c5f261ad [2023-11-23 22:33:00,475 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 22:33:00,509 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 22:33:00,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 22:33:00,514 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 22:33:00,515 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 22:33:00,516 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/../../sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i [2023-11-23 22:33:03,710 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 22:33:03,988 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 22:33:03,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/sv-benchmarks/c/ldv-memsafety-bitfields/test-bitfields-2.1-1.i [2023-11-23 22:33:03,997 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/data/e1dfbb8b0/a36128741b7e4f638e342ae4d532bbc0/FLAG69d6ac7af [2023-11-23 22:33:04,014 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/data/e1dfbb8b0/a36128741b7e4f638e342ae4d532bbc0 [2023-11-23 22:33:04,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 22:33:04,019 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 22:33:04,021 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 22:33:04,021 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 22:33:04,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 22:33:04,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@121cd111 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04, skipping insertion in model container [2023-11-23 22:33:04,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,055 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 22:33:04,234 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:33:04,252 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 22:33:04,280 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:33:04,300 INFO L206 MainTranslator]: Completed translation [2023-11-23 22:33:04,300 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04 WrapperNode [2023-11-23 22:33:04,300 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 22:33:04,302 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 22:33:04,302 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 22:33:04,302 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 22:33:04,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,318 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,340 INFO L138 Inliner]: procedures = 15, calls = 26, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 43 [2023-11-23 22:33:04,341 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 22:33:04,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 22:33:04,342 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 22:33:04,342 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 22:33:04,354 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,358 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,374 INFO L189 HeapSplitter]: Split 15 memory accesses to 3 slices as follows [0, 15, 0] [2023-11-23 22:33:04,375 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,375 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,391 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,395 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,397 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,399 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,403 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 22:33:04,404 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 22:33:04,404 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 22:33:04,405 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 22:33:04,406 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (1/1) ... [2023-11-23 22:33:04,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:04,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:04,438 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:04,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-23 22:33:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 22:33:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:33:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:33:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:33:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:33:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:33:04,491 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:33:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 22:33:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 22:33:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 22:33:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-23 22:33:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-23 22:33:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-23 22:33:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 22:33:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 22:33:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 22:33:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 22:33:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-23 22:33:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-23 22:33:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-23 22:33:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 22:33:04,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 22:33:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 22:33:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 22:33:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 22:33:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 22:33:04,689 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 22:33:04,691 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 22:33:04,695 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-23 22:33:04,865 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-23 22:33:04,892 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-23 22:33:04,995 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 22:33:05,005 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 22:33:05,006 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-23 22:33:05,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:33:05 BoogieIcfgContainer [2023-11-23 22:33:05,008 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 22:33:05,009 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-23 22:33:05,009 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-23 22:33:05,013 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-23 22:33:05,020 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-23 22:33:05,021 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 23.11 10:33:04" (1/3) ... [2023-11-23 22:33:05,022 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3c51dafe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 10:33:05, skipping insertion in model container [2023-11-23 22:33:05,022 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-23 22:33:05,022 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:33:04" (2/3) ... [2023-11-23 22:33:05,022 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3c51dafe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 10:33:05, skipping insertion in model container [2023-11-23 22:33:05,022 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-23 22:33:05,022 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:33:05" (3/3) ... [2023-11-23 22:33:05,024 INFO L332 chiAutomizerObserver]: Analyzing ICFG test-bitfields-2.1-1.i [2023-11-23 22:33:05,069 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-23 22:33:05,069 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-23 22:33:05,069 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-23 22:33:05,069 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-23 22:33:05,069 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-23 22:33:05,069 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-23 22:33:05,069 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-23 22:33:05,070 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-23 22:33:05,073 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 18 states have (on average 1.3333333333333333) internal successors, (24), 18 states have internal predecessors, (24), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-23 22:33:05,092 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-23 22:33:05,092 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-23 22:33:05,092 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-23 22:33:05,097 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-23 22:33:05,098 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-23 22:33:05,098 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-23 22:33:05,098 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 18 states have (on average 1.3333333333333333) internal successors, (24), 18 states have internal predecessors, (24), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-23 22:33:05,101 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 2 [2023-11-23 22:33:05,101 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-23 22:33:05,101 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-23 22:33:05,101 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2023-11-23 22:33:05,101 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2023-11-23 22:33:05,109 INFO L748 eck$LassoCheckResult]: Stem: 15#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#1(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 4#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#1(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#1(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#1(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#1(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#1(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 3#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#1(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);< 13##Ultimate.C_memcpy#1ENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 8#$Ultimate##0true #t~loopctr7 := 0; 14#L-1-1true [2023-11-23 22:33:05,109 INFO L750 eck$LassoCheckResult]: Loop: 14#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#1(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#1(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 14#L-1-1true [2023-11-23 22:33:05,114 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:05,114 INFO L85 PathProgramCache]: Analyzing trace with hash 71665615, now seen corresponding path program 1 times [2023-11-23 22:33:05,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:05,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1004513099] [2023-11-23 22:33:05,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:05,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,322 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:05,326 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:05,326 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2023-11-23 22:33:05,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:05,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638829071] [2023-11-23 22:33:05,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,341 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,353 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:05,354 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:05,355 INFO L85 PathProgramCache]: Analyzing trace with hash -2073333226, now seen corresponding path program 1 times [2023-11-23 22:33:05,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:05,355 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890219261] [2023-11-23 22:33:05,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:05,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:05,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,395 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:05,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:05,443 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:07,251 INFO L210 LassoAnalysis]: Preferences: [2023-11-23 22:33:07,251 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-23 22:33:07,252 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-23 22:33:07,252 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-23 22:33:07,252 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-23 22:33:07,252 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:07,253 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-23 22:33:07,253 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-23 22:33:07,253 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2.1-1.i_Iteration1_Lasso [2023-11-23 22:33:07,253 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-23 22:33:07,253 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-23 22:33:07,282 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:07,993 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:07,997 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:07,999 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,002 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,005 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,009 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,013 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,016 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,020 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,023 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,029 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,033 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,038 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,041 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,047 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,050 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:08,536 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-23 22:33:08,541 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-23 22:33:08,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,545 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:08,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-23 22:33:08,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,588 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,588 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:08,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:08,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,631 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,640 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 [2023-11-23 22:33:08,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,660 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-23 22:33:08,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:08,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:08,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,707 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,716 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 [2023-11-23 22:33:08,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-23 22:33:08,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,732 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,737 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:08,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:08,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,788 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,817 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 [2023-11-23 22:33:08,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,831 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-23 22:33:08,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,841 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:08,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:08,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,875 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:08,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-23 22:33:08,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,908 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:08,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:08,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:08,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:08,945 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:08,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-23 22:33:08,953 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 [2023-11-23 22:33:08,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:08,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:08,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:08,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:08,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:08,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:08,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,011 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,016 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 [2023-11-23 22:33:09,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,029 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-23 22:33:09,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,033 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,070 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-23 22:33:09,080 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 [2023-11-23 22:33:09,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,096 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,129 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-23 22:33:09,131 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 [2023-11-23 22:33:09,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,189 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-23 22:33:09,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,219 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,255 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,278 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:09,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-23 22:33:09,282 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-11-23 22:33:09,282 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,328 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,331 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 [2023-11-23 22:33:09,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,349 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-23 22:33:09,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,388 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,391 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 [2023-11-23 22:33:09,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,404 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-23 22:33:09,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,407 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,444 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-23 22:33:09,462 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 [2023-11-23 22:33:09,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,476 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,479 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,480 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,513 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-23 22:33:09,525 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 [2023-11-23 22:33:09,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,538 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,539 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,588 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-23 22:33:09,624 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,624 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,661 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-23 22:33:09,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,680 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,680 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,723 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-23 22:33:09,748 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 [2023-11-23 22:33:09,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,764 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,764 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,810 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,812 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-23 22:33:09,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,857 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,906 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,918 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 [2023-11-23 22:33:09,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,931 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,933 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,933 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:09,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-23 22:33:09,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:09,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:09,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:09,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:09,977 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:09,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:09,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-23 22:33:09,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:09,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:09,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:09,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:09,994 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:09,994 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:10,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,032 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2023-11-23 22:33:10,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:10,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:10,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,093 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,096 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 [2023-11-23 22:33:10,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2023-11-23 22:33:10,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,108 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,110 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:10,110 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:10,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,127 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2023-11-23 22:33:10,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2023-11-23 22:33:10,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,163 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2023-11-23 22:33:10,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,177 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2023-11-23 22:33:10,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,208 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-23 22:33:10,211 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 [2023-11-23 22:33:10,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,224 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,226 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,264 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-23 22:33:10,266 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 [2023-11-23 22:33:10,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,293 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-23 22:33:10,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,308 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2023-11-23 22:33:10,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,324 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-23 22:33:10,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,337 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,337 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-11-23 22:33:10,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,381 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-23 22:33:10,383 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 [2023-11-23 22:33:10,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,394 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,396 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,428 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-23 22:33:10,437 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 [2023-11-23 22:33:10,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,465 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2023-11-23 22:33:10,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,500 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-23 22:33:10,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,516 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,517 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,555 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,557 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-23 22:33:10,562 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 [2023-11-23 22:33:10,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,572 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,573 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2023-11-23 22:33:10,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,588 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-23 22:33:10,590 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 [2023-11-23 22:33:10,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,601 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,601 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2023-11-23 22:33:10,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,642 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-23 22:33:10,645 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 [2023-11-23 22:33:10,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:10,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,663 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:10,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:10,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2023-11-23 22:33:10,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,693 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-23 22:33:10,695 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 [2023-11-23 22:33:10,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:10,707 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:10,707 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:10,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-11-23 22:33:10,756 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-23 22:33:10,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,757 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-23 22:33:10,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,771 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:10,775 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:10,775 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:10,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,818 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,826 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 [2023-11-23 22:33:10,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-23 22:33:10,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,840 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:10,842 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:10,842 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:10,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,882 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-23 22:33:10,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,905 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:10,909 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:10,909 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:10,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:10,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:10,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:10,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:10,952 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:10,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:10,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-23 22:33:10,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:10,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:10,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:10,971 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:10,975 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:10,975 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2023-11-23 22:33:11,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,017 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-23 22:33:11,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,034 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,034 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2023-11-23 22:33:11,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,082 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-23 22:33:11,084 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 [2023-11-23 22:33:11,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,100 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,100 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2023-11-23 22:33:11,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,130 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-23 22:33:11,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,142 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,145 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,145 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,173 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,191 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,191 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-23 22:33:11,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,232 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,253 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-23 22:33:11,256 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,256 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,299 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,302 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 [2023-11-23 22:33:11,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-23 22:33:11,319 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,319 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2023-11-23 22:33:11,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,337 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-23 22:33:11,338 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 [2023-11-23 22:33:11,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,348 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:11,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,352 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:11,352 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,392 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-23 22:33:11,394 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 [2023-11-23 22:33:11,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,409 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,409 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2023-11-23 22:33:11,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,464 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-23 22:33:11,466 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 [2023-11-23 22:33:11,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,477 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,481 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,481 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,532 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-23 22:33:11,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,548 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,550 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,550 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,582 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,599 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,599 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-23 22:33:11,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,635 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,640 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 [2023-11-23 22:33:11,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,653 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-23 22:33:11,656 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,656 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,700 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,704 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 [2023-11-23 22:33:11,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-23 22:33:11,720 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,720 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,753 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,768 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-23 22:33:11,770 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,771 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,808 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,812 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 [2023-11-23 22:33:11,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-23 22:33:11,828 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,828 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,867 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,870 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 [2023-11-23 22:33:11,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-23 22:33:11,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,883 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,886 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,886 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,926 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,928 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-23 22:33:11,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,949 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,950 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,950 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:11,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:11,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:11,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:11,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:11,973 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:11,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-23 22:33:11,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:11,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:11,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:11,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:11,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:11,996 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:11,997 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:12,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2023-11-23 22:33:12,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,045 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-23 22:33:12,046 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 [2023-11-23 22:33:12,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,058 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:12,059 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:12,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,079 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-23 22:33:12,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,093 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2023-11-23 22:33:12,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,109 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-23 22:33:12,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,121 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,121 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2023-11-23 22:33:12,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,136 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-23 22:33:12,137 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 [2023-11-23 22:33:12,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,148 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2023-11-23 22:33:12,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,163 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-23 22:33:12,168 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 [2023-11-23 22:33:12,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,180 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-23 22:33:12,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,195 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-23 22:33:12,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,207 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2023-11-23 22:33:12,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,229 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,234 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 [2023-11-23 22:33:12,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,247 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,248 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-23 22:33:12,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-23 22:33:12,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,279 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,284 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 [2023-11-23 22:33:12,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,297 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-23 22:33:12,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,331 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,336 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 [2023-11-23 22:33:12,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-23 22:33:12,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2023-11-23 22:33:12,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,364 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-23 22:33:12,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,377 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,377 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2023-11-23 22:33:12,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,391 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-23 22:33:12,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,406 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2023-11-23 22:33:12,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,446 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-23 22:33:12,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,460 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,499 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,501 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-23 22:33:12,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:12,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,513 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,513 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:12,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:12,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,554 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-23 22:33:12,556 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 [2023-11-23 22:33:12,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:12,568 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:12,568 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:12,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2023-11-23 22:33:12,611 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-23 22:33:12,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,612 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-23 22:33:12,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,628 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2023-11-23 22:33:12,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,675 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-23 22:33:12,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,688 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,691 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,691 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,739 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-23 22:33:12,740 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 [2023-11-23 22:33:12,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,755 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,755 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,804 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-23 22:33:12,807 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 [2023-11-23 22:33:12,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,833 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,834 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2023-11-23 22:33:12,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,871 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-23 22:33:12,873 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 [2023-11-23 22:33:12,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,886 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,887 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:12,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,907 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-23 22:33:12,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:12,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,923 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,923 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:12,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:12,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2023-11-23 22:33:12,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:12,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:12,974 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:12,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-23 22:33:12,976 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 [2023-11-23 22:33:12,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:12,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:12,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:12,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:12,989 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:12,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,036 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-23 22:33:13,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,055 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,057 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,057 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,096 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,100 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 [2023-11-23 22:33:13,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-23 22:33:13,113 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,119 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,160 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,166 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 [2023-11-23 22:33:13,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-23 22:33:13,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,183 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,183 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,228 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,236 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 [2023-11-23 22:33:13,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,249 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:13,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-23 22:33:13,254 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:13,254 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,299 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,301 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 [2023-11-23 22:33:13,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-23 22:33:13,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,318 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,318 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,351 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,354 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 [2023-11-23 22:33:13,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,366 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-23 22:33:13,369 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,408 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,410 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 [2023-11-23 22:33:13,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-23 22:33:13,426 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,426 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,467 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,483 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-23 22:33:13,486 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,486 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,524 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-23 22:33:13,544 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,544 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,582 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,584 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,587 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 [2023-11-23 22:33:13,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,600 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-23 22:33:13,603 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,603 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,643 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,648 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 [2023-11-23 22:33:13,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,663 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,663 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-23 22:33:13,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,707 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-23 22:33:13,711 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 [2023-11-23 22:33:13,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,722 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,728 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,729 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,749 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-23 22:33:13,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,761 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,773 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,773 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,818 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-23 22:33:13,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,831 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,833 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,833 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:13,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,853 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-23 22:33:13,854 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 [2023-11-23 22:33:13,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,872 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,872 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2023-11-23 22:33:13,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,904 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-23 22:33:13,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,921 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:13,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:13,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2023-11-23 22:33:13,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,939 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-23 22:33:13,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:13,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:13,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,951 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:13,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:13,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2023-11-23 22:33:13,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,966 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,968 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 [2023-11-23 22:33:13,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-23 22:33:13,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:13,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:13,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:13,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:13,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:13,980 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:13,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:13,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:13,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2023-11-23 22:33:13,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:13,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:13,995 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:13,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-23 22:33:13,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,021 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-23 22:33:14,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,033 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,034 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,050 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-23 22:33:14,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,062 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,078 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-23 22:33:14,080 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 [2023-11-23 22:33:14,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,106 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-23 22:33:14,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,119 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2023-11-23 22:33:14,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,134 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-23 22:33:14,136 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 [2023-11-23 22:33:14,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,163 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-23 22:33:14,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,182 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,198 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-23 22:33:14,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,210 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,212 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,234 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-23 22:33:14,235 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 [2023-11-23 22:33:14,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,247 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,263 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-23 22:33:14,264 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 [2023-11-23 22:33:14,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:14,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,275 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:14,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:14,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,291 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-23 22:33:14,292 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 [2023-11-23 22:33:14,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:14,305 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:14,305 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:14,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2023-11-23 22:33:14,323 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-23 22:33:14,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,324 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-23 22:33:14,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,336 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,339 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,339 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,376 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-23 22:33:14,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,391 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,392 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,411 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-23 22:33:14,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,428 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,428 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,474 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-23 22:33:14,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,490 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,490 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,529 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-23 22:33:14,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,541 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,544 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,544 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,564 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-23 22:33:14,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:14,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,578 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,582 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,582 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,607 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,608 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-23 22:33:14,609 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 [2023-11-23 22:33:14,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,622 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,623 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,642 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-23 22:33:14,644 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 [2023-11-23 22:33:14,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,655 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,658 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,658 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,704 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,705 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-23 22:33:14,707 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 [2023-11-23 22:33:14,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,719 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,722 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,722 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,772 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-23 22:33:14,773 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 [2023-11-23 22:33:14,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,784 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,787 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,787 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,836 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,840 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 [2023-11-23 22:33:14,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-23 22:33:14,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,852 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:14,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,856 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-23 22:33:14,856 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,882 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-23 22:33:14,883 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 [2023-11-23 22:33:14,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,898 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,898 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,920 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-23 22:33:14,922 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 [2023-11-23 22:33:14,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,936 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,936 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:14,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:14,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:14,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:14,976 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:14,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-23 22:33:14,978 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 [2023-11-23 22:33:14,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:14,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:14,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:14,988 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:14,991 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:14,991 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:14,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,010 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,011 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-23 22:33:15,013 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 [2023-11-23 22:33:15,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,023 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,025 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,026 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,059 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,069 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 [2023-11-23 22:33:15,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-23 22:33:15,086 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,086 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,118 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-23 22:33:15,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,131 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,134 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,134 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,154 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-23 22:33:15,163 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 [2023-11-23 22:33:15,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,174 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,176 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,176 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,197 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-23 22:33:15,202 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 [2023-11-23 22:33:15,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,212 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,215 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,215 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,236 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-23 22:33:15,238 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 [2023-11-23 22:33:15,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,249 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,252 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,253 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2023-11-23 22:33:15,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,312 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-23 22:33:15,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,330 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,333 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,333 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,370 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,376 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 [2023-11-23 22:33:15,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-23 22:33:15,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,399 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,399 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,460 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,462 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 [2023-11-23 22:33:15,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-23 22:33:15,478 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:15,478 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:15,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,523 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,525 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 [2023-11-23 22:33:15,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,538 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-23 22:33:15,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2023-11-23 22:33:15,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,570 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-23 22:33:15,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,586 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,586 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,619 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,621 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 [2023-11-23 22:33:15,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-23 22:33:15,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,671 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,673 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 [2023-11-23 22:33:15,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-23 22:33:15,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,719 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,735 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-23 22:33:15,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,775 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-23 22:33:15,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,793 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,836 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,838 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 [2023-11-23 22:33:15,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,852 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-23 22:33:15,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,883 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-23 22:33:15,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,895 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,896 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:15,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,911 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-23 22:33:15,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2023-11-23 22:33:15,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,939 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-23 22:33:15,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:15,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2023-11-23 22:33:15,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:15,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:15,968 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:15,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-23 22:33:15,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:15,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:15,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:15,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:15,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:15,980 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:15,981 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:15,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:15,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,011 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,016 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 [2023-11-23 22:33:16,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-23 22:33:16,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:16,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:16,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:16,031 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:16,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:16,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2023-11-23 22:33:16,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,046 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-23 22:33:16,047 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 [2023-11-23 22:33:16,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:16,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,058 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:16,060 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:16,060 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:16,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-23 22:33:16,079 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-23 22:33:16,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,080 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-23 22:33:16,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,092 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,094 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,094 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,116 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-23 22:33:16,117 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 [2023-11-23 22:33:16,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,127 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,129 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,129 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-23 22:33:16,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,149 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-23 22:33:16,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,165 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,165 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-23 22:33:16,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,186 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-23 22:33:16,187 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 [2023-11-23 22:33:16,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,198 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,198 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,200 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,200 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-23 22:33:16,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,223 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-23 22:33:16,224 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 [2023-11-23 22:33:16,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,235 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,235 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,237 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,237 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2023-11-23 22:33:16,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,257 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-23 22:33:16,258 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 [2023-11-23 22:33:16,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,269 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,269 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,271 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,272 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2023-11-23 22:33:16,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,296 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-23 22:33:16,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,309 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2023-11-23 22:33:16,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,331 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-23 22:33:16,333 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 [2023-11-23 22:33:16,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,343 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,343 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,345 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,345 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2023-11-23 22:33:16,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,365 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-23 22:33:16,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,377 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,377 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,379 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,380 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2023-11-23 22:33:16,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,403 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-23 22:33:16,404 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 [2023-11-23 22:33:16,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,415 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,417 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,417 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,436 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-23 22:33:16,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,448 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,448 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:16,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,448 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,451 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:16,451 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2023-11-23 22:33:16,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,473 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-23 22:33:16,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,488 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,488 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2023-11-23 22:33:16,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,536 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-23 22:33:16,537 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 [2023-11-23 22:33:16,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,549 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,551 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,551 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2023-11-23 22:33:16,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,585 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-23 22:33:16,587 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 [2023-11-23 22:33:16,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,599 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,599 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,628 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-23 22:33:16,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,639 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,640 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,641 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,641 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,660 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-23 22:33:16,661 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 [2023-11-23 22:33:16,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,672 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,674 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,674 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,695 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-23 22:33:16,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,727 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,729 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-23 22:33:16,730 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 [2023-11-23 22:33:16,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,741 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,742 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,742 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2023-11-23 22:33:16,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,763 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-23 22:33:16,764 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 [2023-11-23 22:33:16,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,784 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,784 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,787 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,787 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:16,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,832 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-23 22:33:16,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,850 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,850 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,852 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,852 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2023-11-23 22:33:16,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,893 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-23 22:33:16,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,905 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,905 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,907 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,907 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2023-11-23 22:33:16,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,927 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-23 22:33:16,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,945 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,945 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:16,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2023-11-23 22:33:16,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:16,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:16,979 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:16,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-23 22:33:16,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:16,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:16,991 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:16,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:16,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:16,991 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:16,993 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:16,993 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:16,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,011 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,012 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-23 22:33:17,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,024 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,025 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,025 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2023-11-23 22:33:17,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,041 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-23 22:33:17,042 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 [2023-11-23 22:33:17,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,053 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,053 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,053 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2023-11-23 22:33:17,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,069 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-23 22:33:17,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,082 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,083 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,083 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2023-11-23 22:33:17,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,100 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-23 22:33:17,101 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 [2023-11-23 22:33:17,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,111 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,112 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,112 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2023-11-23 22:33:17,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,127 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-23 22:33:17,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,139 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,140 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2023-11-23 22:33:17,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,154 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-23 22:33:17,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,166 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,166 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,167 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2023-11-23 22:33:17,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,182 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-23 22:33:17,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,193 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,193 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,194 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2023-11-23 22:33:17,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,209 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-23 22:33:17,211 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 [2023-11-23 22:33:17,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,221 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,221 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,222 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2023-11-23 22:33:17,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,237 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-23 22:33:17,238 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 [2023-11-23 22:33:17,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,249 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,249 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2023-11-23 22:33:17,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,266 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-23 22:33:17,268 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 [2023-11-23 22:33:17,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,278 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,279 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,279 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,295 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-23 22:33:17,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,307 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,308 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,324 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-23 22:33:17,326 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 [2023-11-23 22:33:17,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:17,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:17,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:17,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2023-11-23 22:33:17,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,352 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-23 22:33:17,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:17,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:17,369 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:17,369 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:17,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2023-11-23 22:33:17,387 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-23 22:33:17,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,388 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-23 22:33:17,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,403 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,403 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-23 22:33:17,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,426 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-23 22:33:17,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,438 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,440 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,441 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2023-11-23 22:33:17,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,461 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-23 22:33:17,463 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 [2023-11-23 22:33:17,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,473 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,477 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,477 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,503 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-23 22:33:17,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,515 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,518 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,518 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2023-11-23 22:33:17,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,542 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-23 22:33:17,544 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 [2023-11-23 22:33:17,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,554 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,557 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,557 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2023-11-23 22:33:17,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,579 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-23 22:33:17,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,592 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,596 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,596 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2023-11-23 22:33:17,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,627 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-23 22:33:17,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,639 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,642 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,642 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2023-11-23 22:33:17,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,664 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-23 22:33:17,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,678 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,681 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,681 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2023-11-23 22:33:17,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,703 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-23 22:33:17,705 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 [2023-11-23 22:33:17,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,715 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,715 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,718 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,742 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,744 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-23 22:33:17,754 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 [2023-11-23 22:33:17,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,764 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,766 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,767 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2023-11-23 22:33:17,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,789 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-23 22:33:17,793 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 [2023-11-23 22:33:17,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,804 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,804 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:17,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,811 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:17,811 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,837 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-23 22:33:17,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,853 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,856 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2023-11-23 22:33:17,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,881 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-23 22:33:17,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,892 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,895 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,895 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,920 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-23 22:33:17,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,932 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,934 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,934 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2023-11-23 22:33:17,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,956 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-23 22:33:17,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:17,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:17,968 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:17,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:17,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:17,968 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:17,971 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:17,971 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:17,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:17,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:17,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:17,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:17,992 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:17,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-23 22:33:17,993 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 [2023-11-23 22:33:18,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,004 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,004 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,007 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,007 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2023-11-23 22:33:18,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,031 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-23 22:33:18,033 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 [2023-11-23 22:33:18,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,043 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,046 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,046 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,068 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-23 22:33:18,069 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 [2023-11-23 22:33:18,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,080 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,082 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,082 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2023-11-23 22:33:18,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,104 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-23 22:33:18,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,117 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-23 22:33:18,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,141 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-23 22:33:18,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,153 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,153 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,156 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,156 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-23 22:33:18,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,180 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-23 22:33:18,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,192 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,192 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,195 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,195 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,237 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,238 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-23 22:33:18,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,250 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,257 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,302 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-23 22:33:18,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,313 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,316 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,316 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-23 22:33:18,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,336 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-23 22:33:18,337 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 [2023-11-23 22:33:18,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,348 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,348 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,349 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-23 22:33:18,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,364 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-23 22:33:18,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,380 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,382 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2023-11-23 22:33:18,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,397 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-23 22:33:18,398 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 [2023-11-23 22:33:18,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,408 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,426 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-23 22:33:18,427 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 [2023-11-23 22:33:18,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,438 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,439 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2023-11-23 22:33:18,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,455 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-23 22:33:18,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,471 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2023-11-23 22:33:18,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,490 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-23 22:33:18,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,502 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,503 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2023-11-23 22:33:18,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,525 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,533 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 [2023-11-23 22:33:18,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-23 22:33:18,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,545 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,594 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-23 22:33:18,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,606 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,607 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,607 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2023-11-23 22:33:18,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,638 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-23 22:33:18,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,649 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,667 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-23 22:33:18,668 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 [2023-11-23 22:33:18,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,678 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2023-11-23 22:33:18,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,695 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-23 22:33:18,697 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 [2023-11-23 22:33:18,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,707 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,707 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,708 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2023-11-23 22:33:18,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,725 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-23 22:33:18,726 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 [2023-11-23 22:33:18,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,737 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:18,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,738 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,738 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:18,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:18,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,755 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-23 22:33:18,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,767 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:18,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:18,769 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:18,769 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:18,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2023-11-23 22:33:18,790 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-23 22:33:18,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,791 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-23 22:33:18,802 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 [2023-11-23 22:33:18,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,813 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:18,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,813 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:18,816 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:18,816 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:18,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:18,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,870 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-23 22:33:18,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:18,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:18,886 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:18,886 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:18,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2023-11-23 22:33:18,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,911 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-23 22:33:18,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:18,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,924 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:18,928 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:18,928 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:18,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:18,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2023-11-23 22:33:18,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:18,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:18,958 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:18,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-23 22:33:18,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:18,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:18,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:18,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:18,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:18,971 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:18,975 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:18,975 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:18,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2023-11-23 22:33:19,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,003 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-23 22:33:19,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,015 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,019 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,019 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,075 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,080 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 [2023-11-23 22:33:19,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-23 22:33:19,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,094 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,099 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,099 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,152 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-23 22:33:19,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,165 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,165 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,169 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,169 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,195 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-23 22:33:19,196 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 [2023-11-23 22:33:19,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,210 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,210 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,236 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-23 22:33:19,237 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 [2023-11-23 22:33:19,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,251 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,252 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2023-11-23 22:33:19,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,283 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-23 22:33:19,284 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 [2023-11-23 22:33:19,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,298 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,298 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,353 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-23 22:33:19,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,366 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,367 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:19,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,367 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,371 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-23 22:33:19,371 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,415 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-23 22:33:19,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,428 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,431 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,431 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2023-11-23 22:33:19,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,462 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-23 22:33:19,463 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 [2023-11-23 22:33:19,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,474 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,479 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,479 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,508 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,513 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 [2023-11-23 22:33:19,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-23 22:33:19,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,524 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,527 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,527 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2023-11-23 22:33:19,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,552 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-23 22:33:19,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,565 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,568 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,568 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,620 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-23 22:33:19,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,639 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,640 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,643 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,644 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,700 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,701 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,704 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 [2023-11-23 22:33:19,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,717 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-23 22:33:19,722 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,722 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,765 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,768 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 [2023-11-23 22:33:19,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-23 22:33:19,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,782 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,782 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,785 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,786 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2023-11-23 22:33:19,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,813 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-23 22:33:19,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:19,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,826 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,832 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,833 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,879 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,884 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 [2023-11-23 22:33:19,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,897 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-23 22:33:19,902 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,902 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2023-11-23 22:33:19,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,931 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-23 22:33:19,932 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 [2023-11-23 22:33:19,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:19,946 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:19,946 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:19,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:19,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:19,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:19,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:19,971 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:19,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-23 22:33:19,986 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 [2023-11-23 22:33:19,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:19,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:19,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:19,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:19,997 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,007 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:20,007 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:20,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,071 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-23 22:33:20,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,083 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,086 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:20,086 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:20,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2023-11-23 22:33:20,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,111 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-23 22:33:20,113 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 [2023-11-23 22:33:20,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,123 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,124 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,125 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,144 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-23 22:33:20,145 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 [2023-11-23 22:33:20,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,155 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,157 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-23 22:33:20,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,174 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-23 22:33:20,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,186 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,187 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2023-11-23 22:33:20,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,205 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-23 22:33:20,206 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 [2023-11-23 22:33:20,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,217 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,218 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2023-11-23 22:33:20,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,235 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-23 22:33:20,237 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 [2023-11-23 22:33:20,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,248 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2023-11-23 22:33:20,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,266 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-23 22:33:20,267 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 [2023-11-23 22:33:20,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,277 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,278 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,279 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2023-11-23 22:33:20,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,296 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-23 22:33:20,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,308 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,309 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2023-11-23 22:33:20,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,327 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-23 22:33:20,328 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 [2023-11-23 22:33:20,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,338 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,340 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,357 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-23 22:33:20,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,369 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,370 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,387 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,388 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-23 22:33:20,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,402 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,403 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,404 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2023-11-23 22:33:20,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,421 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-23 22:33:20,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,433 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,434 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,434 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,452 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-23 22:33:20,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,468 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:20,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,468 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,469 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:20,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:20,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2023-11-23 22:33:20,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,500 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-23 22:33:20,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,516 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:20,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:20,521 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:20,521 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:20,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,546 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-23 22:33:20,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,547 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-23 22:33:20,549 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 [2023-11-23 22:33:20,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,559 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,562 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,562 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2023-11-23 22:33:20,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,584 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-23 22:33:20,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,598 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,601 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,602 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2023-11-23 22:33:20,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,649 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-23 22:33:20,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,670 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,670 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2023-11-23 22:33:20,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,721 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-23 22:33:20,723 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 [2023-11-23 22:33:20,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,735 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,738 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,738 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2023-11-23 22:33:20,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,790 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-23 22:33:20,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,802 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,802 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,805 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,805 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,852 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-23 22:33:20,853 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 [2023-11-23 22:33:20,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,868 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,868 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,903 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,907 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-23 22:33:20,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:20,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,919 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,922 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,922 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:20,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,943 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-23 22:33:20,944 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 [2023-11-23 22:33:20,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,957 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,957 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:20,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2023-11-23 22:33:20,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:20,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:20,976 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:20,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-23 22:33:20,978 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 [2023-11-23 22:33:20,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:20,988 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:20,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:20,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:20,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:20,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:20,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:20,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2023-11-23 22:33:21,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,011 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-23 22:33:21,013 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 [2023-11-23 22:33:21,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,023 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,025 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,025 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2023-11-23 22:33:21,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,045 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-23 22:33:21,046 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 [2023-11-23 22:33:21,056 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,057 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,057 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:21,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,060 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:21,060 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,093 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-23 22:33:21,105 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 [2023-11-23 22:33:21,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,117 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,117 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,140 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-23 22:33:21,141 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 [2023-11-23 22:33:21,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,151 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,154 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,154 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,176 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-23 22:33:21,177 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 [2023-11-23 22:33:21,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,190 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,190 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,209 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-23 22:33:21,210 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 [2023-11-23 22:33:21,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,220 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,222 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,222 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,243 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-23 22:33:21,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,259 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,259 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,281 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-23 22:33:21,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,295 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,295 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2023-11-23 22:33:21,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,316 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-23 22:33:21,317 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 [2023-11-23 22:33:21,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,327 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,327 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,329 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,329 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,349 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-23 22:33:21,350 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 [2023-11-23 22:33:21,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,360 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,360 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,363 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,363 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,383 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-23 22:33:21,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,394 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,397 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,397 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2023-11-23 22:33:21,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,418 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-23 22:33:21,424 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 [2023-11-23 22:33:21,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,434 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,434 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,436 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,436 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2023-11-23 22:33:21,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,456 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-23 22:33:21,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,475 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,475 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2023-11-23 22:33:21,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,509 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-23 22:33:21,510 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 [2023-11-23 22:33:21,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,520 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,520 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,522 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:21,522 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:21,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2023-11-23 22:33:21,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,543 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-23 22:33:21,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,554 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,555 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,571 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-23 22:33:21,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,583 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,584 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,601 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-23 22:33:21,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,655 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-23 22:33:21,657 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 [2023-11-23 22:33:21,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,669 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,698 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,721 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,722 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-23 22:33:21,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2023-11-23 22:33:21,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,774 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-23 22:33:21,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,793 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,794 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,794 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2023-11-23 22:33:21,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,809 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-23 22:33:21,810 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 [2023-11-23 22:33:21,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,821 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,821 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2023-11-23 22:33:21,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,838 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-23 22:33:21,840 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 [2023-11-23 22:33:21,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,850 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,851 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,867 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-23 22:33:21,868 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 [2023-11-23 22:33:21,878 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,878 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,879 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,879 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2023-11-23 22:33:21,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,922 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-23 22:33:21,923 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 [2023-11-23 22:33:21,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,933 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:21,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,950 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-23 22:33:21,951 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 [2023-11-23 22:33:21,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,962 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,962 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,962 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:21,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2023-11-23 22:33:21,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:21,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:21,979 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:21,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-23 22:33:21,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:21,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:21,990 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:21,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:21,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:21,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:21,990 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:21,991 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:21,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:21,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2023-11-23 22:33:22,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,007 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-23 22:33:22,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:22,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:22,020 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:22,020 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:22,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2023-11-23 22:33:22,038 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-23 22:33:22,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,039 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-23 22:33:22,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,051 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,055 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,055 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2023-11-23 22:33:22,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,079 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-23 22:33:22,080 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 [2023-11-23 22:33:22,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,090 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,090 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,093 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,093 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2023-11-23 22:33:22,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,115 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-23 22:33:22,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,127 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,132 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,132 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,158 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-23 22:33:22,160 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 [2023-11-23 22:33:22,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,170 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,170 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,174 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,174 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,213 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,215 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-23 22:33:22,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,226 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,229 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,230 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-23 22:33:22,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,254 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-23 22:33:22,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,274 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,274 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,279 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,279 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,308 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-23 22:33:22,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,320 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,320 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,323 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,324 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,346 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-23 22:33:22,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,358 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,358 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,361 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,361 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,384 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-23 22:33:22,385 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 [2023-11-23 22:33:22,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,396 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,396 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,399 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,399 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,427 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-23 22:33:22,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,439 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,439 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,442 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,442 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2023-11-23 22:33:22,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,464 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-23 22:33:22,466 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 [2023-11-23 22:33:22,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,476 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,476 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:22,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,476 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,480 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-23 22:33:22,481 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-23 22:33:22,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,507 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-23 22:33:22,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,518 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,522 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,522 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,547 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,549 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-23 22:33:22,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,560 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,560 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,564 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,564 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,590 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-23 22:33:22,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,602 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,602 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,605 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,605 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,640 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-23 22:33:22,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,652 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,652 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,655 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,655 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,675 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-23 22:33:22,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,687 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,687 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,691 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,691 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-23 22:33:22,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,724 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-23 22:33:22,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,735 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,735 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,739 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,739 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-23 22:33:22,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,761 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-23 22:33:22,762 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 [2023-11-23 22:33:22,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,773 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,773 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,776 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,776 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2023-11-23 22:33:22,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,798 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-23 22:33:22,800 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 [2023-11-23 22:33:22,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,810 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,814 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,814 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2023-11-23 22:33:22,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,836 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-23 22:33:22,837 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 [2023-11-23 22:33:22,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,848 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,851 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,851 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:22,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,876 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-23 22:33:22,877 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 [2023-11-23 22:33:22,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,888 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,891 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,891 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2023-11-23 22:33:22,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,912 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-23 22:33:22,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:22,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,924 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,924 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,934 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,934 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:22,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:22,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2023-11-23 22:33:22,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:22,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:22,982 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:22,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-23 22:33:22,983 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 [2023-11-23 22:33:22,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:22,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:22,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:22,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:22,993 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:22,996 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:22,996 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:23,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:23,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,019 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-23 22:33:23,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,030 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,030 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,031 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2023-11-23 22:33:23,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,047 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-23 22:33:23,048 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 [2023-11-23 22:33:23,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,058 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,058 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,059 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2023-11-23 22:33:23,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,100 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-23 22:33:23,101 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 [2023-11-23 22:33:23,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,112 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,112 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,113 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2023-11-23 22:33:23,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,147 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-23 22:33:23,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,159 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,159 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,160 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2023-11-23 22:33:23,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,175 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-23 22:33:23,187 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 [2023-11-23 22:33:23,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,198 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,199 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,213 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:23,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,214 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-23 22:33:23,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,226 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,227 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:23,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,243 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-23 22:33:23,244 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 [2023-11-23 22:33:23,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,254 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,254 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:23,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,271 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-23 22:33:23,272 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 [2023-11-23 22:33:23,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,282 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,283 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2023-11-23 22:33:23,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,299 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-23 22:33:23,301 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 [2023-11-23 22:33:23,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,312 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,312 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,313 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2023-11-23 22:33:23,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,330 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-23 22:33:23,331 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 [2023-11-23 22:33:23,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,342 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,342 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,343 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2023-11-23 22:33:23,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,358 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-23 22:33:23,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,370 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,371 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2023-11-23 22:33:23,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,387 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-23 22:33:23,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,398 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:23,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,398 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,399 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:23,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:23,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2023-11-23 22:33:23,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:23,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:23,417 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:23,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-23 22:33:23,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:23,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:23,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:23,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:23,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:23,430 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:23,432 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:23,433 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:23,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:23,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:23,458 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2023-11-23 22:33:23,458 INFO L748 eck$LassoCheckResult]: Stem: 15#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#1(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 4 + ~#d~0.offset, 1); 4#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#1(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#1(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#1(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#1(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#1(5, ~#d~0.base, 4 + ~#d~0.offset, 1); 3#L31true call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#1(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);< 13##Ultimate.C_memcpy#1ENTRYtrue assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset; 8#$Ultimate##0true #t~loopctr7 := 0; 14#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#1(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#1(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 14#L-1-1true [2023-11-23 22:33:23,458 INFO L750 eck$LassoCheckResult]: Loop: 14#L-1-1true assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#1(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#1(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7; 14#L-1-1true [2023-11-23 22:33:23,459 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:23,459 INFO L85 PathProgramCache]: Analyzing trace with hash -2073333226, now seen corresponding path program 2 times [2023-11-23 22:33:23,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:23,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966312436] [2023-11-23 22:33:23,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,487 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,513 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:23,514 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:23,514 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 2 times [2023-11-23 22:33:23,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:23,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227088169] [2023-11-23 22:33:23,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,528 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:23,529 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:33:23,529 INFO L85 PathProgramCache]: Analyzing trace with hash 151179439, now seen corresponding path program 3 times [2023-11-23 22:33:23,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:33:23,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [397243037] [2023-11-23 22:33:23,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:33:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:33:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,556 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 22:33:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 22:33:23,582 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-23 22:33:25,109 INFO L210 LassoAnalysis]: Preferences: [2023-11-23 22:33:25,109 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-23 22:33:25,109 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-23 22:33:25,109 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-23 22:33:25,109 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-23 22:33:25,109 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:25,109 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-23 22:33:25,109 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-23 22:33:25,110 INFO L133 ssoRankerPreferences]: Filename of dumped script: test-bitfields-2.1-1.i_Iteration1_Lasso [2023-11-23 22:33:25,110 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-23 22:33:25,110 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-23 22:33:25,113 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,116 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,118 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,121 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,124 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,126 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,128 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,130 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,132 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,134 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,812 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,814 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,817 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,820 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,823 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,825 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,828 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:25,830 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-23 22:33:26,310 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-23 22:33:26,310 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-23 22:33:26,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,316 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-23 22:33:26,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,363 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-23 22:33:26,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,411 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-23 22:33:26,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,463 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,465 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 [2023-11-23 22:33:26,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,479 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-23 22:33:26,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,515 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,531 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-23 22:33:26,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,564 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,566 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 [2023-11-23 22:33:26,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,579 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-23 22:33:26,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,612 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,627 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-23 22:33:26,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,659 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-23 22:33:26,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:26,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,675 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,676 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:26,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:26,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,709 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-23 22:33:26,711 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 [2023-11-23 22:33:26,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,721 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:26,725 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:26,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,781 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-23 22:33:26,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:26,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,796 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:26,796 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:26,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2023-11-23 22:33:26,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,851 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-23 22:33:26,853 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 [2023-11-23 22:33:26,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:26,866 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:26,866 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:26,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:26,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:26,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:26,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:26,944 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:26,986 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 [2023-11-23 22:33:26,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:26,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:26,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:26,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-23 22:33:27,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:27,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,049 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-23 22:33:27,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,065 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,068 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2023-11-23 22:33:27,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,113 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-23 22:33:27,114 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 [2023-11-23 22:33:27,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,128 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2023-11-23 22:33:27,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,148 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-23 22:33:27,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,161 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,161 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:27,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,179 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-23 22:33:27,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,192 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,193 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,193 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:27,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,229 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-23 22:33:27,230 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 [2023-11-23 22:33:27,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,242 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,242 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2023-11-23 22:33:27,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,260 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-23 22:33:27,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,273 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,274 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,274 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:27,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,293 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-23 22:33:27,294 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 [2023-11-23 22:33:27,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,306 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2023-11-23 22:33:27,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,324 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-23 22:33:27,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,337 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,337 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2023-11-23 22:33:27,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,355 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-23 22:33:27,357 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 [2023-11-23 22:33:27,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,369 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2023-11-23 22:33:27,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,398 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-23 22:33:27,399 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 [2023-11-23 22:33:27,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,410 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,411 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2023-11-23 22:33:27,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,429 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-23 22:33:27,430 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 [2023-11-23 22:33:27,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,443 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2023-11-23 22:33:27,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,461 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-23 22:33:27,462 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 [2023-11-23 22:33:27,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,474 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:27,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,476 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2023-11-23 22:33:27,476 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2023-11-23 22:33:27,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,497 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-23 22:33:27,499 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 [2023-11-23 22:33:27,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,511 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,511 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:27,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:27,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,527 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-23 22:33:27,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,540 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,542 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2023-11-23 22:33:27,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,562 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-23 22:33:27,564 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 [2023-11-23 22:33:27,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,576 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,578 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2023-11-23 22:33:27,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,598 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-23 22:33:27,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,613 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,613 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2023-11-23 22:33:27,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,633 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-23 22:33:27,634 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 [2023-11-23 22:33:27,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,646 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,647 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,647 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2023-11-23 22:33:27,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,665 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-23 22:33:27,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,683 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2023-11-23 22:33:27,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,707 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-23 22:33:27,709 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 [2023-11-23 22:33:27,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,721 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2023-11-23 22:33:27,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,738 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-23 22:33:27,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,752 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,752 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-23 22:33:27,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,800 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-23 22:33:27,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,811 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:27,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2023-11-23 22:33:27,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,825 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-23 22:33:27,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,838 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:27,839 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-23 22:33:27,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2023-11-23 22:33:27,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,855 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-23 22:33:27,857 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 [2023-11-23 22:33:27,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,867 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,867 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:27,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2023-11-23 22:33:27,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,881 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-23 22:33:27,883 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 [2023-11-23 22:33:27,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,894 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:27,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2023-11-23 22:33:27,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,908 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-23 22:33:27,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-23 22:33:27,921 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-23 22:33:27,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-23 22:33:27,935 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-23 22:33:27,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,936 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-23 22:33:27,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:27,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,949 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:27,950 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:27,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-23 22:33:27,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,966 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-23 22:33:27,967 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 [2023-11-23 22:33:27,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:27,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:27,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:27,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:27,979 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:27,980 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:27,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:27,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:27,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-23 22:33:27,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:27,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:27,996 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:27,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-23 22:33:27,998 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 [2023-11-23 22:33:28,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,010 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2023-11-23 22:33:28,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,026 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-23 22:33:28,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,038 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,039 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-23 22:33:28,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,054 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-23 22:33:28,056 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 [2023-11-23 22:33:28,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,069 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2023-11-23 22:33:28,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,085 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-23 22:33:28,092 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 [2023-11-23 22:33:28,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,107 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,107 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2023-11-23 22:33:28,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,125 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-23 22:33:28,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,149 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:28,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,186 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,189 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 [2023-11-23 22:33:28,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-23 22:33:28,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:28,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,205 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:28,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:28,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:28,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,241 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,244 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 [2023-11-23 22:33:28,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2023-11-23 22:33:28,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,259 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,264 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,264 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:28,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,310 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,312 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 [2023-11-23 22:33:28,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2023-11-23 22:33:28,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,326 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,328 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,328 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2023-11-23 22:33:28,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,349 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2023-11-23 22:33:28,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,362 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,364 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,364 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2023-11-23 22:33:28,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,384 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2023-11-23 22:33:28,385 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 [2023-11-23 22:33:28,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,399 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,399 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2023-11-23 22:33:28,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,419 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2023-11-23 22:33:28,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,437 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,439 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,439 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2023-11-23 22:33:28,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,460 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2023-11-23 22:33:28,462 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 [2023-11-23 22:33:28,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,478 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,478 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2023-11-23 22:33:28,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,501 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2023-11-23 22:33:28,504 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 [2023-11-23 22:33:28,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,515 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,517 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,517 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2023-11-23 22:33:28,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,544 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2023-11-23 22:33:28,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,560 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,563 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,563 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2023-11-23 22:33:28,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,593 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2023-11-23 22:33:28,595 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 [2023-11-23 22:33:28,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,606 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,608 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,608 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2023-11-23 22:33:28,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,628 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2023-11-23 22:33:28,630 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 [2023-11-23 22:33:28,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,641 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,644 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,644 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2023-11-23 22:33:28,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,666 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2023-11-23 22:33:28,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,681 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,682 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2023-11-23 22:33:28,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,703 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2023-11-23 22:33:28,704 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 [2023-11-23 22:33:28,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,718 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,718 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2023-11-23 22:33:28,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,741 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2023-11-23 22:33:28,742 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 [2023-11-23 22:33:28,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,754 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,757 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,757 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:28,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,808 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2023-11-23 22:33:28,828 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 [2023-11-23 22:33:28,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,842 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,844 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,844 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2023-11-23 22:33:28,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,896 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2023-11-23 22:33:28,898 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 [2023-11-23 22:33:28,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:28,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,913 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:28,913 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:28,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:28,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:28,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:28,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:28,965 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:28,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2023-11-23 22:33:28,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:28,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:28,991 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:28,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:28,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:28,994 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:28,994 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2023-11-23 22:33:29,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,043 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2023-11-23 22:33:29,045 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 [2023-11-23 22:33:29,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,057 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:29,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2023-11-23 22:33:29,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,074 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2023-11-23 22:33:29,075 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 [2023-11-23 22:33:29,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,088 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,091 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,091 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2023-11-23 22:33:29,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,113 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2023-11-23 22:33:29,115 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 [2023-11-23 22:33:29,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,126 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,133 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,133 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,172 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2023-11-23 22:33:29,192 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,192 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,235 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,237 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 [2023-11-23 22:33:29,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2023-11-23 22:33:29,252 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,252 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,291 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,293 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 [2023-11-23 22:33:29,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2023-11-23 22:33:29,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,351 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,353 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 [2023-11-23 22:33:29,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,366 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2023-11-23 22:33:29,368 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,369 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,411 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,427 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,427 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2023-11-23 22:33:29,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,474 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,475 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,490 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,491 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:29,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2023-11-23 22:33:29,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,539 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2023-11-23 22:33:29,555 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:29,556 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:29,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,591 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,593 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 [2023-11-23 22:33:29,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,606 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,607 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:29,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2023-11-23 22:33:29,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,625 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2023-11-23 22:33:29,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,637 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:29,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,651 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2023-11-23 22:33:29,652 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 [2023-11-23 22:33:29,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,663 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:29,663 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:29,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2023-11-23 22:33:29,678 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-23 22:33:29,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,679 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2023-11-23 22:33:29,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,690 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,691 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2023-11-23 22:33:29,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,706 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2023-11-23 22:33:29,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,718 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,733 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2023-11-23 22:33:29,735 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 [2023-11-23 22:33:29,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,746 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2023-11-23 22:33:29,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,765 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,768 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 [2023-11-23 22:33:29,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2023-11-23 22:33:29,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,779 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2023-11-23 22:33:29,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,795 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2023-11-23 22:33:29,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2023-11-23 22:33:29,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,823 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2023-11-23 22:33:29,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,834 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,835 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2023-11-23 22:33:29,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,871 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2023-11-23 22:33:29,873 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 [2023-11-23 22:33:29,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2023-11-23 22:33:29,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,902 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2023-11-23 22:33:29,903 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 [2023-11-23 22:33:29,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:29,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,914 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,914 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:29,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:29,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2023-11-23 22:33:29,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,931 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2023-11-23 22:33:29,932 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 [2023-11-23 22:33:29,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,943 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,948 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:29,949 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:29,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:29,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:29,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:29,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:29,976 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:29,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2023-11-23 22:33:29,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:29,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:29,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:29,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:29,993 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:29,998 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:29,998 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2023-11-23 22:33:30,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,019 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2023-11-23 22:33:30,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,034 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,034 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2023-11-23 22:33:30,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,079 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2023-11-23 22:33:30,080 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 [2023-11-23 22:33:30,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,093 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,093 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2023-11-23 22:33:30,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,112 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2023-11-23 22:33:30,113 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 [2023-11-23 22:33:30,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,124 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,126 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,126 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2023-11-23 22:33:30,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,147 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2023-11-23 22:33:30,148 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 [2023-11-23 22:33:30,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,159 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,164 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,164 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2023-11-23 22:33:30,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,188 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2023-11-23 22:33:30,189 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 [2023-11-23 22:33:30,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,201 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2023-11-23 22:33:30,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,219 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2023-11-23 22:33:30,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,233 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,234 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2023-11-23 22:33:30,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,255 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2023-11-23 22:33:30,256 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 [2023-11-23 22:33:30,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,266 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,268 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,268 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2023-11-23 22:33:30,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,287 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2023-11-23 22:33:30,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,305 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,305 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,339 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,340 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,344 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 [2023-11-23 22:33:30,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2023-11-23 22:33:30,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,358 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,358 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2023-11-23 22:33:30,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,377 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2023-11-23 22:33:30,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,399 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,401 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,401 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2023-11-23 22:33:30,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,422 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2023-11-23 22:33:30,424 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 [2023-11-23 22:33:30,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,434 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,437 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,438 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2023-11-23 22:33:30,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,459 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2023-11-23 22:33:30,461 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 [2023-11-23 22:33:30,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,473 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,473 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2023-11-23 22:33:30,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,492 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2023-11-23 22:33:30,493 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 [2023-11-23 22:33:30,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,508 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,510 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,510 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,536 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2023-11-23 22:33:30,537 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 [2023-11-23 22:33:30,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,548 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:30,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,550 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:30,551 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,590 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2023-11-23 22:33:30,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:30,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,602 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,602 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:30,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:30,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,618 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2023-11-23 22:33:30,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,630 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,633 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,633 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2023-11-23 22:33:30,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,655 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2023-11-23 22:33:30,656 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 [2023-11-23 22:33:30,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,669 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,669 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2023-11-23 22:33:30,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,688 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2023-11-23 22:33:30,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,702 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,702 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,746 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,752 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 [2023-11-23 22:33:30,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2023-11-23 22:33:30,767 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,768 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,819 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2023-11-23 22:33:30,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,845 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,845 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,888 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2023-11-23 22:33:30,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2023-11-23 22:33:30,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,927 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2023-11-23 22:33:30,928 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 [2023-11-23 22:33:30,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:30,941 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:30,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2023-11-23 22:33:30,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,959 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2023-11-23 22:33:30,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:30,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:30,971 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:30,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:30,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:30,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:30,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:30,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:30,987 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:30,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2023-11-23 22:33:30,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:30,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:30,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:30,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:30,999 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:31,001 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:31,001 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:31,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,020 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2023-11-23 22:33:31,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:31,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:31,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2023-11-23 22:33:31,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,051 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2023-11-23 22:33:31,052 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 [2023-11-23 22:33:31,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,063 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:31,063 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:31,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2023-11-23 22:33:31,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,078 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2023-11-23 22:33:31,079 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 [2023-11-23 22:33:31,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:31,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:31,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2023-11-23 22:33:31,105 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-23 22:33:31,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,106 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2023-11-23 22:33:31,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,118 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2023-11-23 22:33:31,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,134 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2023-11-23 22:33:31,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,146 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,146 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2023-11-23 22:33:31,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,163 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2023-11-23 22:33:31,164 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 [2023-11-23 22:33:31,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,175 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,192 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2023-11-23 22:33:31,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,203 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,204 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2023-11-23 22:33:31,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,219 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2023-11-23 22:33:31,220 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 [2023-11-23 22:33:31,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,231 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2023-11-23 22:33:31,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,246 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2023-11-23 22:33:31,248 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 [2023-11-23 22:33:31,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,259 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2023-11-23 22:33:31,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,274 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2023-11-23 22:33:31,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,286 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,286 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2023-11-23 22:33:31,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,302 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2023-11-23 22:33:31,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,314 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2023-11-23 22:33:31,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,330 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2023-11-23 22:33:31,331 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 [2023-11-23 22:33:31,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,350 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,350 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,396 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,400 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 [2023-11-23 22:33:31,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2023-11-23 22:33:31,417 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,417 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2023-11-23 22:33:31,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,457 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2023-11-23 22:33:31,459 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 [2023-11-23 22:33:31,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,469 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,472 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,472 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2023-11-23 22:33:31,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,492 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2023-11-23 22:33:31,493 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 [2023-11-23 22:33:31,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,504 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,506 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,506 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,528 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2023-11-23 22:33:31,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,540 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,542 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,543 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2023-11-23 22:33:31,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,564 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2023-11-23 22:33:31,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,582 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,583 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2023-11-23 22:33:31,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,608 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2023-11-23 22:33:31,609 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 [2023-11-23 22:33:31,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,619 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,622 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,622 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,643 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2023-11-23 22:33:31,656 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 [2023-11-23 22:33:31,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,666 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,669 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,669 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,691 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2023-11-23 22:33:31,692 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 [2023-11-23 22:33:31,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,703 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,705 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,705 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:31,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,725 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2023-11-23 22:33:31,726 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 [2023-11-23 22:33:31,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,739 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,739 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2023-11-23 22:33:31,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,760 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2023-11-23 22:33:31,761 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 [2023-11-23 22:33:31,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,771 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,774 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,774 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2023-11-23 22:33:31,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,798 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2023-11-23 22:33:31,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,812 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,812 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2023-11-23 22:33:31,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,833 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2023-11-23 22:33:31,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,845 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,849 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,849 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2023-11-23 22:33:31,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,873 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2023-11-23 22:33:31,874 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 [2023-11-23 22:33:31,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,884 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2023-11-23 22:33:31,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,907 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2023-11-23 22:33:31,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,918 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,920 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:31,920 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2023-11-23 22:33:31,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,940 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2023-11-23 22:33:31,941 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 [2023-11-23 22:33:31,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,952 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:31,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,952 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,955 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-23 22:33:31,955 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:31,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:31,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2023-11-23 22:33:31,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:31,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:31,978 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:31,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2023-11-23 22:33:31,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:31,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:31,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:31,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:31,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:31,990 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:31,991 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:31,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:31,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2023-11-23 22:33:32,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,006 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2023-11-23 22:33:32,007 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 [2023-11-23 22:33:32,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,018 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,021 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,022 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2023-11-23 22:33:32,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,045 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2023-11-23 22:33:32,046 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 [2023-11-23 22:33:32,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,059 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,059 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2023-11-23 22:33:32,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,080 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2023-11-23 22:33:32,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,095 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,095 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2023-11-23 22:33:32,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,116 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2023-11-23 22:33:32,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,130 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,130 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2023-11-23 22:33:32,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,150 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2023-11-23 22:33:32,151 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 [2023-11-23 22:33:32,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,170 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,170 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2023-11-23 22:33:32,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,202 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2023-11-23 22:33:32,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,214 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,217 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,217 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2023-11-23 22:33:32,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,237 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2023-11-23 22:33:32,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,251 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,251 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2023-11-23 22:33:32,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,271 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2023-11-23 22:33:32,272 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 [2023-11-23 22:33:32,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,283 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,283 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:32,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0 [2023-11-23 22:33:32,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,298 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2023-11-23 22:33:32,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,312 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:32,312 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:32,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2023-11-23 22:33:32,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,332 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2023-11-23 22:33:32,333 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 [2023-11-23 22:33:32,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,343 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,344 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:32,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2023-11-23 22:33:32,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,358 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2023-11-23 22:33:32,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,370 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:32,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2023-11-23 22:33:32,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,387 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2023-11-23 22:33:32,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-23 22:33:32,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:32,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:32,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,414 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-23 22:33:32,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,414 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2023-11-23 22:33:32,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,426 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,426 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2023-11-23 22:33:32,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,443 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2023-11-23 22:33:32,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,454 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,454 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2023-11-23 22:33:32,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,470 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2023-11-23 22:33:32,471 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 [2023-11-23 22:33:32,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,482 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2023-11-23 22:33:32,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,497 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2023-11-23 22:33:32,498 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 [2023-11-23 22:33:32,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,508 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,509 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,509 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2023-11-23 22:33:32,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,524 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2023-11-23 22:33:32,525 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 [2023-11-23 22:33:32,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,536 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,550 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2023-11-23 22:33:32,552 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 [2023-11-23 22:33:32,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,561 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,562 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,562 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2023-11-23 22:33:32,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,578 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2023-11-23 22:33:32,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,589 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,590 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2023-11-23 22:33:32,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,606 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2023-11-23 22:33:32,607 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 [2023-11-23 22:33:32,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:32,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,618 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:32,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:32,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,635 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2023-11-23 22:33:32,649 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 [2023-11-23 22:33:32,659 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,659 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,660 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,664 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,664 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2023-11-23 22:33:32,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,689 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2023-11-23 22:33:32,690 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 [2023-11-23 22:33:32,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,701 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,701 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,703 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,703 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,727 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2023-11-23 22:33:32,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,739 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,741 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,741 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2023-11-23 22:33:32,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,761 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2023-11-23 22:33:32,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,776 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,776 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2023-11-23 22:33:32,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,796 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2023-11-23 22:33:32,797 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 [2023-11-23 22:33:32,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,810 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,811 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,832 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2023-11-23 22:33:32,835 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 [2023-11-23 22:33:32,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,850 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,850 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,883 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:32,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,884 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2023-11-23 22:33:32,886 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 [2023-11-23 22:33:32,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,899 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,899 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2023-11-23 22:33:32,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,919 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2023-11-23 22:33:32,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:32,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,932 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,934 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,934 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:32,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0 [2023-11-23 22:33:32,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:32,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:32,957 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:32,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2023-11-23 22:33:32,958 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 [2023-11-23 22:33:32,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:32,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:32,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:32,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:32,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:32,971 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:32,971 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:32,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2023-11-23 22:33:33,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,015 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2023-11-23 22:33:33,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,027 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,027 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,029 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,029 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,051 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2023-11-23 22:33:33,052 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 [2023-11-23 22:33:33,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,063 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,065 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,065 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2023-11-23 22:33:33,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,084 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2023-11-23 22:33:33,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,096 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,099 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,099 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2023-11-23 22:33:33,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,119 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2023-11-23 22:33:33,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,134 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,134 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2023-11-23 22:33:33,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,159 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2023-11-23 22:33:33,160 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 [2023-11-23 22:33:33,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,171 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,173 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,173 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2023-11-23 22:33:33,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,193 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2023-11-23 22:33:33,194 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 [2023-11-23 22:33:33,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,205 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,205 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,207 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,207 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2023-11-23 22:33:33,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,227 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2023-11-23 22:33:33,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,239 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:33,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,239 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,241 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:33,241 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2023-11-23 22:33:33,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,263 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2023-11-23 22:33:33,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,279 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,279 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,280 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:33,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2023-11-23 22:33:33,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,303 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2023-11-23 22:33:33,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,314 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,317 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,317 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2023-11-23 22:33:33,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,339 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2023-11-23 22:33:33,340 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 [2023-11-23 22:33:33,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,351 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,353 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,353 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,373 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,374 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2023-11-23 22:33:33,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,387 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,388 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,391 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,392 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,435 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2023-11-23 22:33:33,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,454 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,456 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,456 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2023-11-23 22:33:33,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,483 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2023-11-23 22:33:33,484 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 [2023-11-23 22:33:33,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,495 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,501 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,501 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2023-11-23 22:33:33,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,567 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2023-11-23 22:33:33,569 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 [2023-11-23 22:33:33,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,580 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,582 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,582 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,628 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2023-11-23 22:33:33,630 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 [2023-11-23 22:33:33,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,640 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,642 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,642 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,663 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2023-11-23 22:33:33,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:33,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,695 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2023-11-23 22:33:33,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,708 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-23 22:33:33,708 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-23 22:33:33,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,728 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2023-11-23 22:33:33,729 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 [2023-11-23 22:33:33,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,739 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,740 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:33,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2023-11-23 22:33:33,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,755 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2023-11-23 22:33:33,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,767 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,768 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:33,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,783 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2023-11-23 22:33:33,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,794 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:33,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,795 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-23 22:33:33,795 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-23 22:33:33,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,810 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,810 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-23 22:33:33,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,811 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2023-11-23 22:33:33,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,836 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,837 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,853 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,860 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 [2023-11-23 22:33:33,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2023-11-23 22:33:33,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,873 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2023-11-23 22:33:33,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,891 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2023-11-23 22:33:33,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,903 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,904 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2023-11-23 22:33:33,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,920 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2023-11-23 22:33:33,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:33,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,931 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,932 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,948 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2023-11-23 22:33:33,949 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 [2023-11-23 22:33:33,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,959 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:33,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:33,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:33,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:33,976 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:33,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2023-11-23 22:33:33,978 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 [2023-11-23 22:33:33,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:33,988 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:33,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:33,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:33,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:33,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:33,989 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:33,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:33,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,007 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,008 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2023-11-23 22:33:34,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,022 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:34,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:34,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:34,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2023-11-23 22:33:34,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,039 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2023-11-23 22:33:34,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,051 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:34,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,052 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,056 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:34,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:34,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0 [2023-11-23 22:33:34,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,096 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2023-11-23 22:33:34,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,108 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,114 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,114 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2023-11-23 22:33:34,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,152 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2023-11-23 22:33:34,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,163 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,166 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,166 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2023-11-23 22:33:34,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,189 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2023-11-23 22:33:34,190 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 [2023-11-23 22:33:34,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,201 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,204 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,204 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2023-11-23 22:33:34,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,234 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2023-11-23 22:33:34,235 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 [2023-11-23 22:33:34,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,245 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,248 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,248 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2023-11-23 22:33:34,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,269 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2023-11-23 22:33:34,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,281 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,284 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,284 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2023-11-23 22:33:34,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,322 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2023-11-23 22:33:34,323 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 [2023-11-23 22:33:34,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,334 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,334 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,340 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,340 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2023-11-23 22:33:34,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,372 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2023-11-23 22:33:34,373 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 [2023-11-23 22:33:34,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,387 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,387 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,433 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2023-11-23 22:33:34,434 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 [2023-11-23 22:33:34,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,445 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,448 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2023-11-23 22:33:34,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,473 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2023-11-23 22:33:34,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,485 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,487 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,487 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2023-11-23 22:33:34,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,509 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2023-11-23 22:33:34,510 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 [2023-11-23 22:33:34,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,522 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,525 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,525 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2023-11-23 22:33:34,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,552 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2023-11-23 22:33:34,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,567 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,568 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2023-11-23 22:33:34,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,589 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2023-11-23 22:33:34,590 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 [2023-11-23 22:33:34,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,601 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,604 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,604 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,631 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2023-11-23 22:33:34,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,643 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,643 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,647 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,647 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,674 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:34,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2023-11-23 22:33:34,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,692 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,693 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,695 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,695 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2023-11-23 22:33:34,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,718 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2023-11-23 22:33:34,719 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 [2023-11-23 22:33:34,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,731 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,734 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,734 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2023-11-23 22:33:34,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,757 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2023-11-23 22:33:34,758 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 [2023-11-23 22:33:34,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,769 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,769 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:34,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,769 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,773 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:34,773 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,798 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2023-11-23 22:33:34,800 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 [2023-11-23 22:33:34,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,810 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:34,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,810 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,811 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:34,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:34,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2023-11-23 22:33:34,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,827 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2023-11-23 22:33:34,828 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 [2023-11-23 22:33:34,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,839 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,842 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,842 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,879 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2023-11-23 22:33:34,881 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 [2023-11-23 22:33:34,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,891 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,891 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,894 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,894 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,917 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2023-11-23 22:33:34,918 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 [2023-11-23 22:33:34,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,929 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,933 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,933 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:34,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,961 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:34,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2023-11-23 22:33:34,962 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 [2023-11-23 22:33:34,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:34,972 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:34,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:34,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:34,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:34,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:34,975 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:34,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:34,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2023-11-23 22:33:34,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:34,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:34,997 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,000 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 [2023-11-23 22:33:35,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2023-11-23 22:33:35,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,013 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,020 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:35,021 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:35,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2023-11-23 22:33:35,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,085 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,099 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2023-11-23 22:33:35,102 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:35,102 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:35,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2023-11-23 22:33:35,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,142 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2023-11-23 22:33:35,144 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 [2023-11-23 22:33:35,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,154 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,157 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:35,157 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:35,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2023-11-23 22:33:35,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,178 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2023-11-23 22:33:35,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,190 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:35,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2023-11-23 22:33:35,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,207 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2023-11-23 22:33:35,208 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 [2023-11-23 22:33:35,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,218 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,221 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:35,221 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:35,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2023-11-23 22:33:35,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,243 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2023-11-23 22:33:35,244 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 [2023-11-23 22:33:35,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,255 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:35,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0 [2023-11-23 22:33:35,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,274 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2023-11-23 22:33:35,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,285 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,286 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:35,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2023-11-23 22:33:35,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,303 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2023-11-23 22:33:35,304 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 [2023-11-23 22:33:35,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,315 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-23 22:33:35,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:35,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:35,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2023-11-23 22:33:35,332 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-23 22:33:35,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,333 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2023-11-23 22:33:35,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,346 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,346 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,347 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2023-11-23 22:33:35,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,364 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2023-11-23 22:33:35,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,377 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,377 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,378 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2023-11-23 22:33:35,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,396 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2023-11-23 22:33:35,398 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 [2023-11-23 22:33:35,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,409 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,409 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,410 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:35,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,441 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2023-11-23 22:33:35,442 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 [2023-11-23 22:33:35,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2023-11-23 22:33:35,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,471 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2023-11-23 22:33:35,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,484 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,484 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,486 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2023-11-23 22:33:35,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,505 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2023-11-23 22:33:35,507 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 [2023-11-23 22:33:35,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,518 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2023-11-23 22:33:35,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,537 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2023-11-23 22:33:35,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,550 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,551 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2023-11-23 22:33:35,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,571 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2023-11-23 22:33:35,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:35,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,588 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:35,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:35,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2023-11-23 22:33:35,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,606 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2023-11-23 22:33:35,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,619 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,627 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,627 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2023-11-23 22:33:35,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,660 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2023-11-23 22:33:35,661 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 [2023-11-23 22:33:35,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,676 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,677 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2023-11-23 22:33:35,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,703 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2023-11-23 22:33:35,704 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 [2023-11-23 22:33:35,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,715 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,718 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,718 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,742 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:35,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,744 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2023-11-23 22:33:35,745 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 [2023-11-23 22:33:35,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,755 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,756 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,761 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,761 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:35,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,805 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2023-11-23 22:33:35,807 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 [2023-11-23 22:33:35,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,817 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,821 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,821 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2023-11-23 22:33:35,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,850 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2023-11-23 22:33:35,852 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 [2023-11-23 22:33:35,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,863 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,864 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,871 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,871 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2023-11-23 22:33:35,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,908 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2023-11-23 22:33:35,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:35,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,921 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,924 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:35,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:35,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:35,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:35,965 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:35,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2023-11-23 22:33:35,967 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 [2023-11-23 22:33:35,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:35,978 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:35,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:35,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:35,978 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:35,982 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:35,982 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:35,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2023-11-23 22:33:36,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,010 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2023-11-23 22:33:36,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,022 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,023 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,026 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,026 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:36,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,058 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2023-11-23 22:33:36,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,070 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,070 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,074 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,074 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:36,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,115 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2023-11-23 22:33:36,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,131 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,131 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2023-11-23 22:33:36,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,156 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2023-11-23 22:33:36,157 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 [2023-11-23 22:33:36,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,168 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,172 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,172 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2023-11-23 22:33:36,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,202 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2023-11-23 22:33:36,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,214 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,214 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,219 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,219 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2023-11-23 22:33:36,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,279 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2023-11-23 22:33:36,280 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 [2023-11-23 22:33:36,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,291 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,291 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,294 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,294 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2023-11-23 22:33:36,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,319 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2023-11-23 22:33:36,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,331 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,331 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,334 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,334 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2023-11-23 22:33:36,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,360 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2023-11-23 22:33:36,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,372 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,372 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:36,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,373 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,377 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-23 22:33:36,377 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2023-11-23 22:33:36,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,408 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2023-11-23 22:33:36,409 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 [2023-11-23 22:33:36,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:36,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,422 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:36,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:36,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2023-11-23 22:33:36,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,440 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2023-11-23 22:33:36,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,459 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,459 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2023-11-23 22:33:36,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,491 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2023-11-23 22:33:36,493 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 [2023-11-23 22:33:36,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,504 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,508 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,508 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2023-11-23 22:33:36,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,564 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2023-11-23 22:33:36,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,577 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,577 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,581 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,581 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2023-11-23 22:33:36,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,611 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2023-11-23 22:33:36,612 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 [2023-11-23 22:33:36,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,627 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,627 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2023-11-23 22:33:36,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,655 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2023-11-23 22:33:36,657 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 [2023-11-23 22:33:36,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,669 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,669 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,680 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,680 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:36,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,756 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2023-11-23 22:33:36,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,769 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,769 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,773 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,773 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2023-11-23 22:33:36,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,800 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,815 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2023-11-23 22:33:36,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,819 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,819 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:36,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,846 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2023-11-23 22:33:36,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,859 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:36,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,859 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,860 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:36,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:36,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2023-11-23 22:33:36,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,878 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2023-11-23 22:33:36,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,894 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-23 22:33:36,894 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-23 22:33:36,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2023-11-23 22:33:36,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,920 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2023-11-23 22:33:36,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:36,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,933 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:36,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,934 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:36,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:36,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:36,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:36,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:36,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:36,952 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:36,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2023-11-23 22:33:36,953 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 [2023-11-23 22:33:36,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:36,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:36,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:36,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:36,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:36,965 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:36,966 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:36,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:36,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,007 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2023-11-23 22:33:37,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:37,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,019 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-23 22:33:37,020 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-23 22:33:37,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2023-11-23 22:33:37,051 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-23 22:33:37,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,052 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2023-11-23 22:33:37,054 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 [2023-11-23 22:33:37,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,065 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,066 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2023-11-23 22:33:37,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,087 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2023-11-23 22:33:37,088 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 [2023-11-23 22:33:37,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,099 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,100 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,116 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2023-11-23 22:33:37,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,128 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,129 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2023-11-23 22:33:37,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,147 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2023-11-23 22:33:37,148 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 [2023-11-23 22:33:37,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,159 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,160 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2023-11-23 22:33:37,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,177 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2023-11-23 22:33:37,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,191 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,232 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2023-11-23 22:33:37,234 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 [2023-11-23 22:33:37,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,245 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,246 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2023-11-23 22:33:37,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,276 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2023-11-23 22:33:37,277 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 [2023-11-23 22:33:37,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,288 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,289 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2023-11-23 22:33:37,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,305 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2023-11-23 22:33:37,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:37,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,318 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:37,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:37,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2023-11-23 22:33:37,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,336 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2023-11-23 22:33:37,337 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 [2023-11-23 22:33:37,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,349 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,356 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,357 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2023-11-23 22:33:37,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,385 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2023-11-23 22:33:37,386 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 [2023-11-23 22:33:37,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,397 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,401 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,401 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2023-11-23 22:33:37,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,424 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2023-11-23 22:33:37,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,437 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,437 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,440 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,440 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2023-11-23 22:33:37,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,462 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2023-11-23 22:33:37,463 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 [2023-11-23 22:33:37,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,476 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,477 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2023-11-23 22:33:37,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,500 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2023-11-23 22:33:37,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,516 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,516 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2023-11-23 22:33:37,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,540 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2023-11-23 22:33:37,542 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 [2023-11-23 22:33:37,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,553 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,560 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,560 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2023-11-23 22:33:37,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,588 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2023-11-23 22:33:37,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,600 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,603 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,603 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,627 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2023-11-23 22:33:37,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,642 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,643 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,666 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2023-11-23 22:33:37,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,681 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,681 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2023-11-23 22:33:37,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,702 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2023-11-23 22:33:37,703 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 [2023-11-23 22:33:37,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,714 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,714 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,717 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,717 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2023-11-23 22:33:37,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,739 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2023-11-23 22:33:37,740 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 [2023-11-23 22:33:37,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,751 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,754 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,754 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,776 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2023-11-23 22:33:37,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,788 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,790 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,791 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,813 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2023-11-23 22:33:37,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:37,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,825 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,825 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,829 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2023-11-23 22:33:37,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,852 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,860 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 [2023-11-23 22:33:37,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2023-11-23 22:33:37,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,874 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,877 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,878 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,928 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:37,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:37,929 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:37,932 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 [2023-11-23 22:33:37,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2023-11-23 22:33:37,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:37,946 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:37,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:37,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:37,946 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:37,949 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:37,949 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:37,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:37,999 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:37,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,001 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2023-11-23 22:33:38,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,017 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:38,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,021 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-23 22:33:38,021 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,065 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,067 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 [2023-11-23 22:33:38,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,079 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,080 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:38,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2023-11-23 22:33:38,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,115 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,117 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 [2023-11-23 22:33:38,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2023-11-23 22:33:38,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,130 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,134 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,135 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,180 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2023-11-23 22:33:38,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,196 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,196 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2023-11-23 22:33:38,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,229 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2023-11-23 22:33:38,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,241 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,244 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,267 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2023-11-23 22:33:38,268 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 [2023-11-23 22:33:38,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,279 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,281 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,281 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2023-11-23 22:33:38,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,302 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2023-11-23 22:33:38,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,314 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,321 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,321 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2023-11-23 22:33:38,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,355 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2023-11-23 22:33:38,357 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 [2023-11-23 22:33:38,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,368 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2023-11-23 22:33:38,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,391 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2023-11-23 22:33:38,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,406 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,406 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2023-11-23 22:33:38,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,428 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2023-11-23 22:33:38,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,441 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:38,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2023-11-23 22:33:38,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,460 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2023-11-23 22:33:38,461 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 [2023-11-23 22:33:38,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,472 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,473 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,475 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-23 22:33:38,475 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-23 22:33:38,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2023-11-23 22:33:38,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,496 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2023-11-23 22:33:38,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,511 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:38,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2023-11-23 22:33:38,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,528 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2023-11-23 22:33:38,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,542 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:38,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2023-11-23 22:33:38,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,579 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2023-11-23 22:33:38,611 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 [2023-11-23 22:33:38,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,622 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-23 22:33:38,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-23 22:33:38,623 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-23 22:33:38,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2023-11-23 22:33:38,660 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-23 22:33:38,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,661 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2023-11-23 22:33:38,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,673 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,692 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2023-11-23 22:33:38,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,705 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,705 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,706 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,724 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2023-11-23 22:33:38,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,737 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,737 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,738 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,760 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2023-11-23 22:33:38,762 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 [2023-11-23 22:33:38,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,773 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,773 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2023-11-23 22:33:38,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,792 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2023-11-23 22:33:38,793 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 [2023-11-23 22:33:38,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,804 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,805 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2023-11-23 22:33:38,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,824 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2023-11-23 22:33:38,825 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 [2023-11-23 22:33:38,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,837 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,837 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,838 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,856 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2023-11-23 22:33:38,857 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 [2023-11-23 22:33:38,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,868 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,868 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,869 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2023-11-23 22:33:38,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,890 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2023-11-23 22:33:38,891 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 [2023-11-23 22:33:38,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,903 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:38,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,903 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,904 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:38,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:38,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2023-11-23 22:33:38,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,921 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2023-11-23 22:33:38,922 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 [2023-11-23 22:33:38,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,934 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,934 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,944 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:38,944 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:38,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:38,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:38,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:38,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:38,979 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:38,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2023-11-23 22:33:38,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:38,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:38,991 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:38,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:38,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:38,991 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:38,996 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:38,996 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,026 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2023-11-23 22:33:39,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,047 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,047 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,052 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,052 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,098 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,100 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 [2023-11-23 22:33:39,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2023-11-23 22:33:39,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,115 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,116 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,120 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,120 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,169 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,177 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 [2023-11-23 22:33:39,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,191 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2023-11-23 22:33:39,196 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,196 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,247 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,249 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 [2023-11-23 22:33:39,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2023-11-23 22:33:39,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,263 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,264 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,273 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,273 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,333 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2023-11-23 22:33:39,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,348 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,349 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,352 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,352 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,399 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,401 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2023-11-23 22:33:39,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,417 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,417 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,422 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,422 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2023-11-23 22:33:39,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,453 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2023-11-23 22:33:39,454 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 [2023-11-23 22:33:39,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,465 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,465 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,468 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,468 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2023-11-23 22:33:39,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,491 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2023-11-23 22:33:39,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,503 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,503 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,507 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,507 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2023-11-23 22:33:39,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,535 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2023-11-23 22:33:39,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,554 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,554 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,558 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,558 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2023-11-23 22:33:39,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,581 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,583 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 [2023-11-23 22:33:39,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2023-11-23 22:33:39,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,594 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,594 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,598 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,598 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2023-11-23 22:33:39,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,627 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2023-11-23 22:33:39,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,641 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,641 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,647 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,647 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2023-11-23 22:33:39,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,676 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2023-11-23 22:33:39,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,689 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,692 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,692 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2023-11-23 22:33:39,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,716 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2023-11-23 22:33:39,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,729 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,729 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,732 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,732 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,756 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2023-11-23 22:33:39,757 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 [2023-11-23 22:33:39,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,768 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,769 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-23 22:33:39,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,769 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,773 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-23 22:33:39,773 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,801 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2023-11-23 22:33:39,803 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 [2023-11-23 22:33:39,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:39,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,814 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,815 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:39,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:39,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2023-11-23 22:33:39,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,832 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2023-11-23 22:33:39,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,845 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,850 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,850 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2023-11-23 22:33:39,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,879 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2023-11-23 22:33:39,881 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 [2023-11-23 22:33:39,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,892 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,895 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,895 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,918 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,920 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2023-11-23 22:33:39,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:39,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,932 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,932 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,936 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,936 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:39,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:39,963 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:39,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:39,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:39,964 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:39,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2023-11-23 22:33:39,967 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 [2023-11-23 22:33:39,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:39,978 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:39,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:39,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:39,978 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:39,981 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:39,982 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:40,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:40,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,020 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2023-11-23 22:33:40,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:40,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,033 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,034 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,045 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:40,045 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:40,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2023-11-23 22:33:40,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,110 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2023-11-23 22:33:40,113 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 [2023-11-23 22:33:40,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,123 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,124 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,128 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:40,128 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:40,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:40,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,151 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2023-11-23 22:33:40,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:40,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,163 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,166 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:40,166 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:40,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Forceful destruction successful, exit code 0 [2023-11-23 22:33:40,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,189 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2023-11-23 22:33:40,190 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 [2023-11-23 22:33:40,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:40,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,201 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,202 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:40,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:40,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2023-11-23 22:33:40,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,219 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2023-11-23 22:33:40,220 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 [2023-11-23 22:33:40,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,231 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,234 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-23 22:33:40,234 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-23 22:33:40,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2023-11-23 22:33:40,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,258 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2023-11-23 22:33:40,259 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 [2023-11-23 22:33:40,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,271 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:40,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,271 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,272 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:40,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:40,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2023-11-23 22:33:40,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,315 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2023-11-23 22:33:40,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:40,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:40,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,327 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:40,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:40,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2023-11-23 22:33:40,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-23 22:33:40,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:33:40,345 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-23 22:33:40,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2023-11-23 22:33:40,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-23 22:33:40,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-23 22:33:40,357 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-23 22:33:40,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-23 22:33:40,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-23 22:33:40,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-23 22:33:40,358 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-23 22:33:40,358 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-23 22:33:40,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-23 22:33:40,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-23 22:33:40,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2023-11-23 22:33:40,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 23.11 10:33:40 BoogieIcfgContainer [2023-11-23 22:33:40,384 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2023-11-23 22:33:40,384 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-23 22:33:40,384 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-23 22:33:40,385 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-23 22:33:40,385 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:33:05" (3/4) ... [2023-11-23 22:33:40,387 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-23 22:33:40,388 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-23 22:33:40,390 INFO L158 Benchmark]: Toolchain (without parser) took 36370.54ms. Allocated memory was 148.9MB in the beginning and 218.1MB in the end (delta: 69.2MB). Free memory was 116.3MB in the beginning and 148.4MB in the end (delta: -32.1MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,390 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 115.3MB. Free memory is still 88.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 22:33:40,391 INFO L158 Benchmark]: CACSL2BoogieTranslator took 280.34ms. Allocated memory is still 148.9MB. Free memory was 116.3MB in the beginning and 105.9MB in the end (delta: 10.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,391 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.10ms. Allocated memory is still 148.9MB. Free memory was 105.9MB in the beginning and 104.5MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,392 INFO L158 Benchmark]: Boogie Preprocessor took 62.00ms. Allocated memory is still 148.9MB. Free memory was 104.5MB in the beginning and 102.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,392 INFO L158 Benchmark]: RCFGBuilder took 603.70ms. Allocated memory is still 148.9MB. Free memory was 102.4MB in the beginning and 110.1MB in the end (delta: -7.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,393 INFO L158 Benchmark]: BuchiAutomizer took 35374.84ms. Allocated memory was 148.9MB in the beginning and 218.1MB in the end (delta: 69.2MB). Free memory was 110.1MB in the beginning and 148.4MB in the end (delta: -38.2MB). Peak memory consumption was 125.5MB. Max. memory is 16.1GB. [2023-11-23 22:33:40,393 INFO L158 Benchmark]: Witness Printer took 4.01ms. Allocated memory is still 218.1MB. Free memory is still 148.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 22:33:40,396 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 115.3MB. Free memory is still 88.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 280.34ms. Allocated memory is still 148.9MB. Free memory was 116.3MB in the beginning and 105.9MB in the end (delta: 10.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 39.10ms. Allocated memory is still 148.9MB. Free memory was 105.9MB in the beginning and 104.5MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.00ms. Allocated memory is still 148.9MB. Free memory was 104.5MB in the beginning and 102.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 603.70ms. Allocated memory is still 148.9MB. Free memory was 102.4MB in the beginning and 110.1MB in the end (delta: -7.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * BuchiAutomizer took 35374.84ms. Allocated memory was 148.9MB in the beginning and 218.1MB in the end (delta: 69.2MB). Free memory was 110.1MB in the beginning and 148.4MB in the end (delta: -38.2MB). Peak memory consumption was 125.5MB. Max. memory is 16.1GB. * Witness Printer took 4.01ms. Allocated memory is still 218.1MB. Free memory is still 148.4MB. 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 35.3s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 35.2s. 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: inital202 mio100 ax100 hnf100 lsp98 ukn81 mio100 lsp13 div436 bol100 ite100 ukn100 eq147 hnf95 smp46 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 32ms VariablesStem: 2 VariablesLoop: 0 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 24 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(5, 1);~#d~0.base, ~#d~0.offset := 1, 0;call write~init~int#1(0, ~#d~0.base, ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~init~int#1(0, ~#d~0.base, 4 + ~#d~0.offset, 1);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset, main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset, main_#t~mem2#1, main_#t~mem3#1, main_#t~mem4#1, main_#t~mem5#1, main_~p~0#1.base, main_~p~0#1.offset;havoc main_~p~0#1.base, main_~p~0#1.offset;call main_#t~malloc0#1.base, main_#t~malloc0#1.offset := #Ultimate.allocOnHeap(3);main_~p~0#1.base, main_~p~0#1.offset := main_#t~malloc0#1.base, main_#t~malloc0#1.offset;havoc main_#t~malloc0#1.base, main_#t~malloc0#1.offset;call write~int#1(1, ~#d~0.base, ~#d~0.offset, 1);call write~int#1(2, ~#d~0.base, 1 + ~#d~0.offset, 1);call write~int#1(3, ~#d~0.base, 2 + ~#d~0.offset, 1);call write~int#1(4, ~#d~0.base, 3 + ~#d~0.offset, 1);call write~int#1(5, ~#d~0.base, 4 + ~#d~0.offset, 1);" "call main_#t~memcpy~res1#1.base, main_#t~memcpy~res1#1.offset := #Ultimate.C_memcpy#1(main_~p~0#1.base, main_~p~0#1.offset, ~#d~0.base, ~#d~0.offset, 3);"< "assume 1 == #valid[dest.base];assume 1 == #valid[src.base];assume size + dest.offset <= #length[dest.base] && 0 <= dest.offset;assume size + src.offset <= #length[src.base] && 0 <= src.offset;" "#t~loopctr7 := 0;" "assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#1(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#1(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7;" Loop: "assume #t~loopctr7 % 4294967296 < size % 4294967296;call #t~mem8 := read~unchecked~int#1(src.base, src.offset + #t~loopctr7, 1);call write~unchecked~int#1(#t~mem8, dest.base, dest.offset + #t~loopctr7, 1);#t~loopctr7 := 1 + #t~loopctr7;" RESULT: Ultimate could not prove your program: unable to determine termination [2023-11-23 22:33:40,431 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, 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_404f20c2-7985-49b3-8f5c-82bb46bfbd33/bin/uautomizer-verify-zZY32mL2XJ/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