./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1 --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 53d776429169be2026863283cb18a34602ad7ee3b29f4a2a38a6e26dad3008de --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 14:56:40,882 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 14:56:40,934 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-12-02 14:56:40,937 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 14:56:40,937 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 14:56:40,957 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 14:56:40,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 14:56:40,958 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 14:56:40,958 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 14:56:40,958 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 14:56:40,958 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 14:56:40,959 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Use old map elimination=false [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-12-02 14:56:40,959 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-12-02 14:56:40,959 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 14:56:40,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 14:56:40,961 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-12-02 14:56:40,961 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 14:56:40,961 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 14:56:40,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 14:56:40,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 14:56:40,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 14:56:40,961 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-12-02 14:56:40,961 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-12-02 14:56:40,962 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1 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 -> 53d776429169be2026863283cb18a34602ad7ee3b29f4a2a38a6e26dad3008de [2024-12-02 14:56:41,168 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 14:56:41,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 14:56:41,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 14:56:41,178 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 14:56:41,178 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 14:56:41,179 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c [2024-12-02 14:56:43,773 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/data/5d3d1721b/2c08ddc824914aad8188093c7a4634bd/FLAGbc83032e8 [2024-12-02 14:56:43,987 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 14:56:43,987 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/sv-benchmarks/c/recursified_loop-crafted/recursified_simple_vardep_2.c [2024-12-02 14:56:43,992 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/data/5d3d1721b/2c08ddc824914aad8188093c7a4634bd/FLAGbc83032e8 [2024-12-02 14:56:44,356 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/data/5d3d1721b/2c08ddc824914aad8188093c7a4634bd [2024-12-02 14:56:44,358 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 14:56:44,359 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 14:56:44,359 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 14:56:44,360 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 14:56:44,362 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 14:56:44,363 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,363 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b62653 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44, skipping insertion in model container [2024-12-02 14:56:44,364 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,374 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 14:56:44,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 14:56:44,512 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 14:56:44,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 14:56:44,535 INFO L204 MainTranslator]: Completed translation [2024-12-02 14:56:44,535 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44 WrapperNode [2024-12-02 14:56:44,536 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 14:56:44,536 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 14:56:44,537 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 14:56:44,537 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 14:56:44,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,550 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,566 INFO L138 Inliner]: procedures = 14, calls = 31, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 59 [2024-12-02 14:56:44,566 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 14:56:44,567 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 14:56:44,567 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 14:56:44,567 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 14:56:44,575 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,575 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,576 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,589 INFO L175 MemorySlicer]: Split 16 memory accesses to 4 slices as follows [2, 5, 5, 4]. 31 percent of accesses are in the largest equivalence class. The 5 initializations are split as follows [2, 1, 1, 1]. The 3 writes are split as follows [0, 1, 1, 1]. [2024-12-02 14:56:44,589 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,589 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,594 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,594 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,597 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,598 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,600 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 14:56:44,600 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 14:56:44,600 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 14:56:44,601 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 14:56:44,601 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (1/1) ... [2024-12-02 14:56:44,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:44,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:44,628 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:44,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-12-02 14:56:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 14:56:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 14:56:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 14:56:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 14:56:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 14:56:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_20_to_24_0 [2024-12-02 14:56:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_20_to_24_0 [2024-12-02 14:56:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 14:56:44,717 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 14:56:44,718 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 14:56:44,832 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-02 14:56:44,833 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 14:56:44,840 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 14:56:44,840 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-02 14:56:44,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:56:44 BoogieIcfgContainer [2024-12-02 14:56:44,840 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 14:56:44,841 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-12-02 14:56:44,841 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-12-02 14:56:44,846 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-12-02 14:56:44,847 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-12-02 14:56:44,847 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.12 02:56:44" (1/3) ... [2024-12-02 14:56:44,848 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@32456079 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.12 02:56:44, skipping insertion in model container [2024-12-02 14:56:44,848 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-12-02 14:56:44,848 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:56:44" (2/3) ... [2024-12-02 14:56:44,848 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@32456079 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.12 02:56:44, skipping insertion in model container [2024-12-02 14:56:44,848 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-12-02 14:56:44,848 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:56:44" (3/3) ... [2024-12-02 14:56:44,849 INFO L363 chiAutomizerObserver]: Analyzing ICFG recursified_simple_vardep_2.c [2024-12-02 14:56:44,890 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-12-02 14:56:44,890 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-12-02 14:56:44,890 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-12-02 14:56:44,890 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-12-02 14:56:44,890 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-12-02 14:56:44,891 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-12-02 14:56:44,891 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-12-02 14:56:44,891 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-12-02 14:56:44,895 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-12-02 14:56:44,911 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 9 [2024-12-02 14:56:44,911 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-12-02 14:56:44,911 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-12-02 14:56:44,917 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-12-02 14:56:44,917 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-12-02 14:56:44,917 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-12-02 14:56:44,917 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-12-02 14:56:44,919 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 9 [2024-12-02 14:56:44,919 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-12-02 14:56:44,919 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-12-02 14:56:44,919 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-12-02 14:56:44,919 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-12-02 14:56:44,924 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);"< [2024-12-02 14:56:44,924 INFO L749 eck$LassoCheckResult]: Loop: "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume !#t~short12#1;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< [2024-12-02 14:56:44,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:56:44,928 INFO L85 PathProgramCache]: Analyzing trace with hash 29889, now seen corresponding path program 1 times [2024-12-02 14:56:44,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:56:44,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131345040] [2024-12-02 14:56:44,933 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:44,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:56:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,022 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:56:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,045 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:56:45,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:56:45,047 INFO L85 PathProgramCache]: Analyzing trace with hash 583165341, now seen corresponding path program 1 times [2024-12-02 14:56:45,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:56:45,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [566245277] [2024-12-02 14:56:45,047 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:56:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 14:56:45,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-12-02 14:56:45,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [566245277] [2024-12-02 14:56:45,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [566245277] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 14:56:45,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [513473995] [2024-12-02 14:56:45,200 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:45,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 14:56:45,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:45,202 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 14:56:45,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 14:56:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 14:56:45,271 INFO L256 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-02 14:56:45,273 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 14:56:45,295 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 14:56:45,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [513473995] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 14:56:45,312 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-02 14:56:45,312 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 4 [2024-12-02 14:56:45,313 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188876979] [2024-12-02 14:56:45,313 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-02 14:56:45,316 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-12-02 14:56:45,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-12-02 14:56:45,336 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 14:56:45,336 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 14:56:45,337 INFO L87 Difference]: Start difference. First operand has 18 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Second operand has 4 states, 4 states have (on average 1.5) internal successors, (6), 4 states have internal predecessors, (6), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 14:56:45,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 14:56:45,362 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2024-12-02 14:56:45,363 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 19 states and 21 transitions. [2024-12-02 14:56:45,365 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-12-02 14:56:45,370 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 19 states to 10 states and 10 transitions. [2024-12-02 14:56:45,371 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10 [2024-12-02 14:56:45,371 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10 [2024-12-02 14:56:45,371 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 10 transitions. [2024-12-02 14:56:45,372 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-12-02 14:56:45,372 INFO L218 hiAutomatonCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-12-02 14:56:45,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states and 10 transitions. [2024-12-02 14:56:45,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2024-12-02 14:56:45,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 8 states have (on average 1.0) internal successors, (8), 8 states have internal predecessors, (8), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 14:56:45,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-12-02 14:56:45,389 INFO L240 hiAutomatonCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-12-02 14:56:45,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 14:56:45,392 INFO L425 stractBuchiCegarLoop]: Abstraction has 10 states and 10 transitions. [2024-12-02 14:56:45,393 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-12-02 14:56:45,393 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10 states and 10 transitions. [2024-12-02 14:56:45,393 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7 [2024-12-02 14:56:45,393 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-12-02 14:56:45,393 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-12-02 14:56:45,393 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-12-02 14:56:45,394 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2024-12-02 14:56:45,394 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);"< [2024-12-02 14:56:45,394 INFO L749 eck$LassoCheckResult]: Loop: "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< [2024-12-02 14:56:45,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:56:45,394 INFO L85 PathProgramCache]: Analyzing trace with hash 29889, now seen corresponding path program 2 times [2024-12-02 14:56:45,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:56:45,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686310104] [2024-12-02 14:56:45,395 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:56:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,409 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:56:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,419 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:56:45,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:56:45,420 INFO L85 PathProgramCache]: Analyzing trace with hash 581318299, now seen corresponding path program 1 times [2024-12-02 14:56:45,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:56:45,420 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [337731409] [2024-12-02 14:56:45,420 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:56:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,467 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:56:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,495 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:56:45,495 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:56:45,495 INFO L85 PathProgramCache]: Analyzing trace with hash 333244891, now seen corresponding path program 1 times [2024-12-02 14:56:45,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:56:45,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591502673] [2024-12-02 14:56:45,496 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:56:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:56:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,532 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:56:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:56:45,565 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:56:48,955 INFO L204 LassoAnalysis]: Preferences: [2024-12-02 14:56:48,955 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-12-02 14:56:48,956 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-12-02 14:56:48,956 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-12-02 14:56:48,956 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-12-02 14:56:48,956 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:48,956 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-12-02 14:56:48,956 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-12-02 14:56:48,956 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_2.c_Iteration2_Lasso [2024-12-02 14:56:48,956 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-12-02 14:56:48,957 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-12-02 14:56:48,974 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,979 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,981 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,984 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,986 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,988 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,990 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,992 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,993 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,995 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:48,998 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,000 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,002 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,005 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,007 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,025 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,027 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,028 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,030 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,032 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,034 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:49,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:50,570 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:50,572 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:56:51,859 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-12-02 14:56:51,863 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-12-02 14:56:51,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,866 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-12-02 14:56:51,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:51,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:51,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:51,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:51,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:51,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:51,885 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:51,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:51,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:51,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-12-02 14:56:51,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,895 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-12-02 14:56:51,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:51,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:51,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:51,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:51,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:51,908 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:51,909 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:51,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:51,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:51,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-12-02 14:56:51,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,920 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-12-02 14:56:51,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:51,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:51,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:51,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:51,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:51,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:51,936 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:51,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:51,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:51,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-12-02 14:56:51,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,947 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-12-02 14:56:51,949 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 [2024-12-02 14:56:51,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:51,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:51,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:51,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:51,960 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:51,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:51,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:51,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:51,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-12-02 14:56:51,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,970 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-12-02 14:56:51,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:51,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:51,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:51,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:51,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:51,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:51,984 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:51,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:51,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:51,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-12-02 14:56:51,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:51,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:51,996 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:51,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-12-02 14:56:51,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,009 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,010 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-12-02 14:56:52,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,019 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-12-02 14:56:52,021 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 [2024-12-02 14:56:52,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-12-02 14:56:52,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,041 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-12-02 14:56:52,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,056 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-12-02 14:56:52,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,065 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-12-02 14:56:52,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,085 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-12-02 14:56:52,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,087 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-12-02 14:56:52,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-12-02 14:56:52,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,109 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-12-02 14:56:52,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,124 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,125 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-12-02 14:56:52,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,132 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-12-02 14:56:52,135 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 [2024-12-02 14:56:52,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,149 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,149 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-12-02 14:56:52,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,161 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-12-02 14:56:52,163 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 [2024-12-02 14:56:52,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,177 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,178 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-12-02 14:56:52,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,191 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-12-02 14:56:52,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,206 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,206 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-12-02 14:56:52,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,220 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-12-02 14:56:52,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,233 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,234 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-12-02 14:56:52,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,242 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-12-02 14:56:52,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,256 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,256 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-12-02 14:56:52,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,265 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-12-02 14:56:52,267 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 [2024-12-02 14:56:52,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,279 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2024-12-02 14:56:52,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,287 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-12-02 14:56:52,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-12-02 14:56:52,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,309 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-12-02 14:56:52,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,322 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,323 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-12-02 14:56:52,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,330 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-12-02 14:56:52,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,345 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,345 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-12-02 14:56:52,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,356 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-12-02 14:56:52,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,371 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,371 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-12-02 14:56:52,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,383 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-12-02 14:56:52,385 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 [2024-12-02 14:56:52,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,398 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-12-02 14:56:52,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,411 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-12-02 14:56:52,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,429 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,438 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-12-02 14:56:52,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,446 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-12-02 14:56:52,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,463 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,463 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-12-02 14:56:52,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,476 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-12-02 14:56:52,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,514 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,514 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-12-02 14:56:52,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,562 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-12-02 14:56:52,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,578 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,578 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-12-02 14:56:52,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,590 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-12-02 14:56:52,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,604 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,606 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,606 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-12-02 14:56:52,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,620 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-12-02 14:56:52,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,635 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,635 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-12-02 14:56:52,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,645 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-12-02 14:56:52,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-12-02 14:56:52,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,673 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-12-02 14:56:52,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,688 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-12-02 14:56:52,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,700 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-12-02 14:56:52,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,718 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,718 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-12-02 14:56:52,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,730 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-12-02 14:56:52,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,756 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-12-02 14:56:52,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,766 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-12-02 14:56:52,768 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 [2024-12-02 14:56:52,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,781 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,781 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-12-02 14:56:52,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,792 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-12-02 14:56:52,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,805 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,807 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-12-02 14:56:52,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,818 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-12-02 14:56:52,820 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 [2024-12-02 14:56:52,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,831 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,833 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,833 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-12-02 14:56:52,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,842 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-12-02 14:56:52,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,857 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,857 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,861 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-12-02 14:56:52,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,867 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-12-02 14:56:52,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:56:52,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:56:52,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-12-02 14:56:52,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,892 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-12-02 14:56:52,895 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 [2024-12-02 14:56:52,906 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,906 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,906 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,908 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:52,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,914 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-12-02 14:56:52,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:56:52,928 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:56:52,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-12-02 14:56:52,935 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-12-02 14:56:52,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,936 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-12-02 14:56:52,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,950 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,950 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:52,951 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:52,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-12-02 14:56:52,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,960 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-12-02 14:56:52,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:52,974 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:52,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:52,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-12-02 14:56:52,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:52,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:52,982 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:52,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-12-02 14:56:52,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:52,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:52,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:52,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:52,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:52,995 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:52,995 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:52,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:52,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-12-02 14:56:53,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,003 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-12-02 14:56:53,005 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 [2024-12-02 14:56:53,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,016 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-12-02 14:56:53,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,025 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-12-02 14:56:53,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,038 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,039 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,040 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-12-02 14:56:53,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,047 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-12-02 14:56:53,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,061 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,062 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,063 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-12-02 14:56:53,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,073 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-12-02 14:56:53,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,087 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-12-02 14:56:53,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,095 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-12-02 14:56:53,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,109 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-12-02 14:56:53,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,117 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-12-02 14:56:53,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,131 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-12-02 14:56:53,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,139 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-12-02 14:56:53,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,154 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-12-02 14:56:53,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,163 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-12-02 14:56:53,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,178 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,178 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-12-02 14:56:53,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,188 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-12-02 14:56:53,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,203 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-12-02 14:56:53,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,212 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-12-02 14:56:53,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,226 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,227 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,227 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,231 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-12-02 14:56:53,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,237 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-12-02 14:56:53,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,251 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,252 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,253 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-12-02 14:56:53,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,264 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-12-02 14:56:53,266 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 [2024-12-02 14:56:53,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,277 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,277 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-12-02 14:56:53,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,285 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-12-02 14:56:53,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,299 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,300 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:53,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,307 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-12-02 14:56:53,309 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 [2024-12-02 14:56:53,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,321 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,322 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-12-02 14:56:53,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,329 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-12-02 14:56:53,331 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 [2024-12-02 14:56:53,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,342 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,342 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-12-02 14:56:53,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,350 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-12-02 14:56:53,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,364 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,364 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-12-02 14:56:53,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,372 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-12-02 14:56:53,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,385 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,387 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,387 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-12-02 14:56:53,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,397 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-12-02 14:56:53,399 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 [2024-12-02 14:56:53,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,410 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,413 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,413 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,418 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-12-02 14:56:53,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,429 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-12-02 14:56:53,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,446 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,446 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-12-02 14:56:53,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,458 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-12-02 14:56:53,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,471 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,476 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,476 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-12-02 14:56:53,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,492 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-12-02 14:56:53,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,506 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,508 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,508 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-12-02 14:56:53,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,519 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-12-02 14:56:53,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,533 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,566 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,566 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-12-02 14:56:53,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,609 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-12-02 14:56:53,611 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 [2024-12-02 14:56:53,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,622 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,625 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,625 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-12-02 14:56:53,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,638 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-12-02 14:56:53,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,652 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,654 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,654 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:53,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,670 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-12-02 14:56:53,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,687 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,689 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,689 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-12-02 14:56:53,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,701 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-12-02 14:56:53,704 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 [2024-12-02 14:56:53,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,715 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,717 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,717 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,723 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-12-02 14:56:53,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,730 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-12-02 14:56:53,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,745 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,745 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-12-02 14:56:53,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,760 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-12-02 14:56:53,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,773 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,776 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,776 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-12-02 14:56:53,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,788 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-12-02 14:56:53,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,801 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,803 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,803 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,808 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-12-02 14:56:53,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,815 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-12-02 14:56:53,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,828 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,830 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,830 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-12-02 14:56:53,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,842 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-12-02 14:56:53,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,858 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,858 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,869 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-12-02 14:56:53,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,871 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-12-02 14:56:53,873 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 [2024-12-02 14:56:53,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,884 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,886 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,886 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-12-02 14:56:53,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,898 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-12-02 14:56:53,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,912 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,912 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-12-02 14:56:53,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,924 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-12-02 14:56:53,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,940 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:53,940 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:53,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-12-02 14:56:53,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,951 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-12-02 14:56:53,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,965 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,965 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-12-02 14:56:53,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,974 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-12-02 14:56:53,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:53,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:53,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:53,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:53,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:53,988 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:53,989 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:53,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:53,990 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:53,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-12-02 14:56:53,995 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-12-02 14:56:53,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:53,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:53,997 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:53,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-12-02 14:56:53,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,011 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,013 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:54,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,020 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-12-02 14:56:54,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,033 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,034 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-12-02 14:56:54,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,042 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-12-02 14:56:54,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,055 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,056 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-12-02 14:56:54,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,064 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-12-02 14:56:54,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,078 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,085 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-12-02 14:56:54,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,086 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-12-02 14:56:54,088 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 [2024-12-02 14:56:54,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,100 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-12-02 14:56:54,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,108 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-12-02 14:56:54,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,122 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,124 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:54,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,130 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-12-02 14:56:54,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,145 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-12-02 14:56:54,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,153 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-12-02 14:56:54,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,167 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-12-02 14:56:54,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,175 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-12-02 14:56:54,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,189 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-12-02 14:56:54,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,197 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-12-02 14:56:54,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-12-02 14:56:54,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,219 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-12-02 14:56:54,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,233 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-12-02 14:56:54,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,242 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-12-02 14:56:54,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,255 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-12-02 14:56:54,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,264 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-12-02 14:56:54,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,279 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,279 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-12-02 14:56:54,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,291 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-12-02 14:56:54,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,315 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,315 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-12-02 14:56:54,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,327 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-12-02 14:56:54,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,341 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-12-02 14:56:54,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,349 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-12-02 14:56:54,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:54,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,371 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-12-02 14:56:54,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,385 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-12-02 14:56:54,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,393 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-12-02 14:56:54,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,409 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-12-02 14:56:54,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,415 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-12-02 14:56:54,417 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 [2024-12-02 14:56:54,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:54,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,429 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,429 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:54,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:54,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-12-02 14:56:54,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,437 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-12-02 14:56:54,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,452 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,452 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-12-02 14:56:54,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,464 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-12-02 14:56:54,466 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 [2024-12-02 14:56:54,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,477 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,479 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,479 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-12-02 14:56:54,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,491 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-12-02 14:56:54,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,507 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,507 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-12-02 14:56:54,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,519 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-12-02 14:56:54,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,536 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,536 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-12-02 14:56:54,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,553 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-12-02 14:56:54,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,568 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,568 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-12-02 14:56:54,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,583 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-12-02 14:56:54,586 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 [2024-12-02 14:56:54,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,628 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-12-02 14:56:54,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,682 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-12-02 14:56:54,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,698 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,698 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,706 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-12-02 14:56:54,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,712 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-12-02 14:56:54,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,728 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,728 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2024-12-02 14:56:54,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,742 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-12-02 14:56:54,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,758 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,758 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-12-02 14:56:54,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,771 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-12-02 14:56:54,773 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 [2024-12-02 14:56:54,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,785 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,787 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,787 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-12-02 14:56:54,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,803 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-12-02 14:56:54,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,818 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,818 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-12-02 14:56:54,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,831 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-12-02 14:56:54,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,848 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,848 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-12-02 14:56:54,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,862 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-12-02 14:56:54,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,877 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,877 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-12-02 14:56:54,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,889 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-12-02 14:56:54,891 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 [2024-12-02 14:56:54,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,902 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,905 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,905 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-12-02 14:56:54,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,920 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-12-02 14:56:54,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-12-02 14:56:54,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,950 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-12-02 14:56:54,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,967 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,967 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:54,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:54,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-12-02 14:56:54,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:54,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:54,980 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:54,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-12-02 14:56:54,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:54,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:54,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:54,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:54,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:54,996 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:54,996 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:55,001 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-12-02 14:56:55,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,008 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-12-02 14:56:55,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:55,024 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:55,024 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:55,029 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-12-02 14:56:55,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,036 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-12-02 14:56:55,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:55,050 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:55,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-12-02 14:56:55,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,060 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-12-02 14:56:55,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:55,075 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:55,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-12-02 14:56:55,085 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-12-02 14:56:55,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,086 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-12-02 14:56:55,088 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 [2024-12-02 14:56:55,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,100 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-12-02 14:56:55,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,110 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-12-02 14:56:55,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,127 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-12-02 14:56:55,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,137 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-12-02 14:56:55,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,151 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,151 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-12-02 14:56:55,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,161 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-12-02 14:56:55,164 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 [2024-12-02 14:56:55,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,176 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-12-02 14:56:55,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,184 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-12-02 14:56:55,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,198 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,198 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-12-02 14:56:55,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,206 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-12-02 14:56:55,208 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 [2024-12-02 14:56:55,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,223 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-12-02 14:56:55,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,229 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-12-02 14:56:55,231 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 [2024-12-02 14:56:55,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,243 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,243 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-12-02 14:56:55,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,252 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-12-02 14:56:55,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,266 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,266 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-12-02 14:56:55,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,276 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-12-02 14:56:55,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,290 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-12-02 14:56:55,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,298 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-12-02 14:56:55,301 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 [2024-12-02 14:56:55,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,313 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,313 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:55,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,322 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-12-02 14:56:55,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,337 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,337 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,339 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:55,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,347 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-12-02 14:56:55,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,361 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-12-02 14:56:55,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,371 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-12-02 14:56:55,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,387 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,387 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-12-02 14:56:55,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,399 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-12-02 14:56:55,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,412 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,414 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:55,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,426 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-12-02 14:56:55,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,440 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-12-02 14:56:55,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,448 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-12-02 14:56:55,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,461 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,462 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-12-02 14:56:55,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,470 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-12-02 14:56:55,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,484 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,484 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-12-02 14:56:55,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,493 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-12-02 14:56:55,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,507 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-12-02 14:56:55,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,515 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-12-02 14:56:55,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:55,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,529 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:55,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:55,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-12-02 14:56:55,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,537 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-12-02 14:56:55,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,553 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,553 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,559 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-12-02 14:56:55,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,567 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-12-02 14:56:55,569 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 [2024-12-02 14:56:55,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,584 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,584 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-12-02 14:56:55,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,599 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-12-02 14:56:55,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,612 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,614 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,614 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-12-02 14:56:55,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,627 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-12-02 14:56:55,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,641 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,645 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,645 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-12-02 14:56:55,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,664 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-12-02 14:56:55,666 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 [2024-12-02 14:56:55,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,678 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,680 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,680 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-12-02 14:56:55,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,692 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-12-02 14:56:55,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,755 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,755 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,808 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-12-02 14:56:55,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,818 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-12-02 14:56:55,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,835 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,835 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-12-02 14:56:55,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,853 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-12-02 14:56:55,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,867 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,870 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,870 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-12-02 14:56:55,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,886 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-12-02 14:56:55,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,903 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,903 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-12-02 14:56:55,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,917 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-12-02 14:56:55,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,930 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,933 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,933 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-12-02 14:56:55,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,948 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-12-02 14:56:55,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,964 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,964 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:55,971 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:55,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-12-02 14:56:55,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:55,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:55,981 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:55,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-12-02 14:56:55,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:55,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:55,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:55,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:55,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:55,998 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:55,998 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-12-02 14:56:56,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,015 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-12-02 14:56:56,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,029 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,031 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,031 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-12-02 14:56:56,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,045 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-12-02 14:56:56,048 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 [2024-12-02 14:56:56,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,059 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,062 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,062 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-12-02 14:56:56,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,077 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-12-02 14:56:56,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,094 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,094 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-12-02 14:56:56,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,109 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-12-02 14:56:56,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,126 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,126 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-12-02 14:56:56,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,141 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-12-02 14:56:56,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,155 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,157 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,157 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-12-02 14:56:56,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,171 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-12-02 14:56:56,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,184 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,186 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:56,186 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:56,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-12-02 14:56:56,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,198 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-12-02 14:56:56,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,212 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:56,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-12-02 14:56:56,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,220 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-12-02 14:56:56,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:56:56,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,233 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:56,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:56,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-12-02 14:56:56,241 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-12-02 14:56:56,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,243 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-12-02 14:56:56,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,256 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-12-02 14:56:56,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,270 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-12-02 14:56:56,272 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 [2024-12-02 14:56:56,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,284 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,284 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,284 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-12-02 14:56:56,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,292 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-12-02 14:56:56,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-12-02 14:56:56,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,315 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-12-02 14:56:56,317 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 [2024-12-02 14:56:56,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,328 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,328 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,329 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-12-02 14:56:56,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,338 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-12-02 14:56:56,340 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 [2024-12-02 14:56:56,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,351 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,351 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-12-02 14:56:56,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,359 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-12-02 14:56:56,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,372 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,373 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,373 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,375 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-12-02 14:56:56,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,382 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-12-02 14:56:56,385 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 [2024-12-02 14:56:56,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,396 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-12-02 14:56:56,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,405 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-12-02 14:56:56,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,418 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,418 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,419 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-12-02 14:56:56,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,427 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-12-02 14:56:56,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-12-02 14:56:56,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,450 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-12-02 14:56:56,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,462 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-12-02 14:56:56,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,472 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-12-02 14:56:56,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,486 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-12-02 14:56:56,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,496 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-12-02 14:56:56,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,510 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,510 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-12-02 14:56:56,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,519 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-12-02 14:56:56,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,532 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,532 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,534 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,534 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-12-02 14:56:56,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,546 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-12-02 14:56:56,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,559 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,560 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,560 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-12-02 14:56:56,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,570 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-12-02 14:56:56,572 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 [2024-12-02 14:56:56,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,584 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,584 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-12-02 14:56:56,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,594 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-12-02 14:56:56,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,606 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,607 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,607 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,609 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:56,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,616 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-12-02 14:56:56,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,629 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,629 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,630 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,632 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-12-02 14:56:56,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,638 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-12-02 14:56:56,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,651 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,652 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-12-02 14:56:56,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,660 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-12-02 14:56:56,662 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 [2024-12-02 14:56:56,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,674 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:56,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:56,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:56,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-12-02 14:56:56,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,683 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-12-02 14:56:56,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,699 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,699 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-12-02 14:56:56,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,710 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-12-02 14:56:56,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,725 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,725 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-12-02 14:56:56,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,739 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-12-02 14:56:56,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,752 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,753 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,753 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-12-02 14:56:56,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,765 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-12-02 14:56:56,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,779 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,782 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,782 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-12-02 14:56:56,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,799 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-12-02 14:56:56,801 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 [2024-12-02 14:56:56,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,814 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,814 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,820 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-12-02 14:56:56,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,826 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-12-02 14:56:56,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,840 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,841 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,866 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,866 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-12-02 14:56:56,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,962 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-12-02 14:56:56,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:56,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:56,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:56,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:56,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:56,975 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:56,976 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:56,977 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:56,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:56,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-12-02 14:56:56,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:56,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:56,990 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:56,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-12-02 14:56:56,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,003 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,005 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,005 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-12-02 14:56:57,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,021 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-12-02 14:56:57,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,034 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,036 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,036 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,042 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-12-02 14:56:57,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,049 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-12-02 14:56:57,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,064 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,064 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,073 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-12-02 14:56:57,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,080 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-12-02 14:56:57,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,093 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,094 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,094 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-12-02 14:56:57,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,106 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-12-02 14:56:57,108 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 [2024-12-02 14:56:57,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,119 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,119 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,121 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,121 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,127 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:57,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,134 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-12-02 14:56:57,136 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 [2024-12-02 14:56:57,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,147 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,149 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,149 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-12-02 14:56:57,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,161 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-12-02 14:56:57,164 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 [2024-12-02 14:56:57,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,174 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,174 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,176 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,176 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-12-02 14:56:57,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,191 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-12-02 14:56:57,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,206 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,206 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-12-02 14:56:57,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,223 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-12-02 14:56:57,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,237 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,239 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,239 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-12-02 14:56:57,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,253 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-12-02 14:56:57,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,266 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,266 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,268 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,268 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-12-02 14:56:57,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,279 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-12-02 14:56:57,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,292 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,294 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:56:57,294 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:56:57,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-12-02 14:56:57,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,314 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-12-02 14:56:57,316 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 [2024-12-02 14:56:57,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,327 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,328 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:57,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-12-02 14:56:57,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,336 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-12-02 14:56:57,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:56:57,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,350 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:56:57,350 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:56:57,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-12-02 14:56:57,358 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-12-02 14:56:57,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,360 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-12-02 14:56:57,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,373 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-12-02 14:56:57,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,383 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-12-02 14:56:57,385 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 [2024-12-02 14:56:57,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,397 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,398 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-12-02 14:56:57,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,407 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-12-02 14:56:57,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,420 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,421 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-12-02 14:56:57,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,431 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-12-02 14:56:57,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,444 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,445 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-12-02 14:56:57,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,454 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-12-02 14:56:57,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,467 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,468 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-12-02 14:56:57,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,477 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-12-02 14:56:57,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,490 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,491 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,491 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-12-02 14:56:57,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,501 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-12-02 14:56:57,503 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 [2024-12-02 14:56:57,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,515 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-12-02 14:56:57,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,525 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-12-02 14:56:57,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,539 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,540 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,543 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-12-02 14:56:57,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,550 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-12-02 14:56:57,552 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 [2024-12-02 14:56:57,563 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,563 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,564 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-12-02 14:56:57,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,573 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-12-02 14:56:57,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-12-02 14:56:57,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,596 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-12-02 14:56:57,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,609 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-12-02 14:56:57,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,619 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-12-02 14:56:57,621 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 [2024-12-02 14:56:57,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,632 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-12-02 14:56:57,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,642 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-12-02 14:56:57,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,655 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,656 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,657 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,663 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-12-02 14:56:57,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,669 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-12-02 14:56:57,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,682 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,684 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,684 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-12-02 14:56:57,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,698 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-12-02 14:56:57,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,711 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,712 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-12-02 14:56:57,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,721 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-12-02 14:56:57,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,734 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,735 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-12-02 14:56:57,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,744 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-12-02 14:56:57,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,758 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-12-02 14:56:57,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,769 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-12-02 14:56:57,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-12-02 14:56:57,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,792 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-12-02 14:56:57,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,805 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:57,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:57,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:57,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-12-02 14:56:57,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,816 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-12-02 14:56:57,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,829 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,831 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,831 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,839 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-12-02 14:56:57,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,845 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-12-02 14:56:57,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,859 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,859 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,862 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,862 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,872 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-12-02 14:56:57,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,879 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-12-02 14:56:57,882 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 [2024-12-02 14:56:57,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,893 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,895 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,895 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-12-02 14:56:57,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,909 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-12-02 14:56:57,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,923 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,927 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,927 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-12-02 14:56:57,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,952 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-12-02 14:56:57,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,965 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:57,968 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:57,968 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:57,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:57,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-12-02 14:56:57,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:57,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:57,982 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:57,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-12-02 14:56:57,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:57,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:57,997 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:57,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:57,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:57,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,025 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,025 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:58,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,201 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-12-02 14:56:58,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,215 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,217 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,217 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-12-02 14:56:58,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,234 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-12-02 14:56:58,236 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 [2024-12-02 14:56:58,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,247 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,249 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,249 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-12-02 14:56:58,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,265 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-12-02 14:56:58,267 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 [2024-12-02 14:56:58,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,281 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,281 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-12-02 14:56:58,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,297 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-12-02 14:56:58,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,309 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,312 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,312 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-12-02 14:56:58,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,327 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-12-02 14:56:58,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,340 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,341 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,342 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,342 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-12-02 14:56:58,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,356 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-12-02 14:56:58,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,373 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-12-02 14:56:58,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,390 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-12-02 14:56:58,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,403 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,406 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,406 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:58,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,420 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-12-02 14:56:58,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,433 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,436 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,436 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-12-02 14:56:58,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,451 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-12-02 14:56:58,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,464 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,467 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,467 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-12-02 14:56:58,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,485 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-12-02 14:56:58,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,498 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,501 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,501 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-12-02 14:56:58,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,516 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-12-02 14:56:58,518 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 [2024-12-02 14:56:58,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,530 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-12-02 14:56:58,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,546 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-12-02 14:56:58,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,559 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,559 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,561 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:56:58,561 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:56:58,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:58,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,575 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-12-02 14:56:58,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,588 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,589 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,589 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:58,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-12-02 14:56:58,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,598 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-12-02 14:56:58,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,612 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:56:58,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:56:58,613 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:56:58,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-12-02 14:56:58,622 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-12-02 14:56:58,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,624 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-12-02 14:56:58,626 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 [2024-12-02 14:56:58,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,637 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,638 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-12-02 14:56:58,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,649 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-12-02 14:56:58,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,664 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-12-02 14:56:58,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,674 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-12-02 14:56:58,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,688 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,689 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-12-02 14:56:58,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,699 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-12-02 14:56:58,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,712 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,713 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-12-02 14:56:58,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,723 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-12-02 14:56:58,725 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 [2024-12-02 14:56:58,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,737 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,737 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,738 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-12-02 14:56:58,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,748 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-12-02 14:56:58,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,763 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-12-02 14:56:58,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,773 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-12-02 14:56:58,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,786 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,787 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-12-02 14:56:58,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,797 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-12-02 14:56:58,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,811 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,811 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,812 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-12-02 14:56:58,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,822 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-12-02 14:56:58,824 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 [2024-12-02 14:56:58,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,836 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,836 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,837 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,840 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-12-02 14:56:58,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,847 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-12-02 14:56:58,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,861 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-12-02 14:56:58,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,881 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-12-02 14:56:58,883 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 [2024-12-02 14:56:58,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-12-02 14:56:58,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,906 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-12-02 14:56:58,908 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 [2024-12-02 14:56:58,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,919 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:58,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,919 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,920 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:58,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:58,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-12-02 14:56:58,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,930 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-12-02 14:56:58,932 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 [2024-12-02 14:56:58,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,946 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:58,946 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:58,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:58,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,962 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-12-02 14:56:58,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:58,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:58,975 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:58,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:58,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:58,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:58,978 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:58,978 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:58,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:58,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-12-02 14:56:58,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:58,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:58,992 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:58,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-12-02 14:56:58,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,006 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:59,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,007 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:59,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:59,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:59,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,018 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-12-02 14:56:59,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,032 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:59,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,032 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,033 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:59,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:59,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-12-02 14:56:59,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,043 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-12-02 14:56:59,045 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 [2024-12-02 14:56:59,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,057 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:59,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,057 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,058 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:59,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:59,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-12-02 14:56:59,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,069 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-12-02 14:56:59,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,083 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:59,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,084 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:59,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:59,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-12-02 14:56:59,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,094 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-12-02 14:56:59,096 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 [2024-12-02 14:56:59,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,108 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:56:59,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,108 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,109 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:56:59,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:56:59,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-12-02 14:56:59,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,120 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-12-02 14:56:59,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,133 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,135 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,135 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2024-12-02 14:56:59,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,151 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-12-02 14:56:59,153 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 [2024-12-02 14:56:59,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,164 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,164 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,167 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,167 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,177 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-12-02 14:56:59,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,184 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-12-02 14:56:59,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,197 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,198 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,200 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,200 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2024-12-02 14:56:59,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,217 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-12-02 14:56:59,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,238 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,238 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-12-02 14:56:59,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,268 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-12-02 14:56:59,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,281 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,282 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,284 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,284 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-12-02 14:56:59,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,298 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-12-02 14:56:59,301 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 [2024-12-02 14:56:59,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,314 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,353 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,353 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-12-02 14:56:59,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,712 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-12-02 14:56:59,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,725 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,725 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,728 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,728 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-12-02 14:56:59,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,748 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-12-02 14:56:59,750 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 [2024-12-02 14:56:59,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,761 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,765 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,765 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-12-02 14:56:59,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,784 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-12-02 14:56:59,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,801 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,801 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-12-02 14:56:59,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,818 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-12-02 14:56:59,820 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 [2024-12-02 14:56:59,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,831 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,831 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,834 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,834 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-12-02 14:56:59,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,853 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-12-02 14:56:59,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,866 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,866 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,866 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,869 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,869 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-12-02 14:56:59,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,886 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-12-02 14:56:59,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,899 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,903 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,903 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-12-02 14:56:59,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,922 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-12-02 14:56:59,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,936 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,936 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,938 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,938 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-12-02 14:56:59,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,953 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-12-02 14:56:59,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:56:59,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:56:59,966 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:56:59,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:56:59,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:56:59,966 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:56:59,969 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:56:59,969 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:56:59,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:56:59,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-12-02 14:56:59,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:56:59,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:56:59,988 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:56:59,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-12-02 14:56:59,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,001 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,005 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:00,005 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:00,016 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-12-02 14:57:00,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,023 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-12-02 14:57:00,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,036 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,040 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:00,040 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:00,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-12-02 14:57:00,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,056 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-12-02 14:57:00,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,070 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,070 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,072 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:00,072 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:00,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:00,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,088 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-12-02 14:57:00,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,101 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,104 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:00,104 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:00,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-12-02 14:57:00,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,119 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-12-02 14:57:00,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,132 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,133 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:00,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-12-02 14:57:00,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,143 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-12-02 14:57:00,145 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 [2024-12-02 14:57:00,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:00,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:00,157 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:00,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-12-02 14:57:00,167 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-12-02 14:57:00,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,168 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-12-02 14:57:00,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,182 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,184 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-12-02 14:57:00,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,190 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-12-02 14:57:00,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,204 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-12-02 14:57:00,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,213 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-12-02 14:57:00,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,226 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,227 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-12-02 14:57:00,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,235 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-12-02 14:57:00,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,249 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-12-02 14:57:00,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,258 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-12-02 14:57:00,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,271 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,271 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-12-02 14:57:00,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,280 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-12-02 14:57:00,282 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 [2024-12-02 14:57:00,293 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,293 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-12-02 14:57:00,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,302 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-12-02 14:57:00,304 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 [2024-12-02 14:57:00,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-12-02 14:57:00,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,324 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-12-02 14:57:00,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,338 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,338 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-12-02 14:57:00,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,346 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-12-02 14:57:00,348 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 [2024-12-02 14:57:00,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,359 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:00,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,368 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-12-02 14:57:00,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,381 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,382 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-12-02 14:57:00,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,390 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-12-02 14:57:00,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-12-02 14:57:00,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,416 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-12-02 14:57:00,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,429 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,430 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-12-02 14:57:00,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,439 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-12-02 14:57:00,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,451 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,453 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,453 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-12-02 14:57:00,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,464 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-12-02 14:57:00,466 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 [2024-12-02 14:57:00,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,477 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,477 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,478 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,478 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-12-02 14:57:00,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,489 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-12-02 14:57:00,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,502 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-12-02 14:57:00,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,511 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-12-02 14:57:00,513 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 [2024-12-02 14:57:00,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,524 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,525 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-12-02 14:57:00,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,533 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-12-02 14:57:00,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,546 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,546 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-12-02 14:57:00,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,555 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-12-02 14:57:00,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,568 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:00,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,577 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-12-02 14:57:00,586 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 [2024-12-02 14:57:00,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:00,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:00,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:00,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-12-02 14:57:00,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,606 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-12-02 14:57:00,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,619 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,619 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,621 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,621 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,626 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-12-02 14:57:00,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,633 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-12-02 14:57:00,634 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 [2024-12-02 14:57:00,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,648 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,648 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,653 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-12-02 14:57:00,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,660 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-12-02 14:57:00,662 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 [2024-12-02 14:57:00,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,673 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,675 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,675 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,679 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-12-02 14:57:00,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,686 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-12-02 14:57:00,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,699 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,699 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,703 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,703 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-12-02 14:57:00,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,722 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-12-02 14:57:00,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,735 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,737 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,737 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-12-02 14:57:00,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,749 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-12-02 14:57:00,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,763 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,789 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,789 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-12-02 14:57:00,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,869 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-12-02 14:57:00,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,885 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,885 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-12-02 14:57:00,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,900 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-12-02 14:57:00,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,913 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,915 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,915 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-12-02 14:57:00,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,929 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-12-02 14:57:00,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,942 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,944 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,944 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-12-02 14:57:00,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,957 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-12-02 14:57:00,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:00,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:00,971 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:00,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:00,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:00,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:00,973 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:00,973 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:00,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:00,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-12-02 14:57:00,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:00,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:00,988 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:00,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-12-02 14:57:00,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,002 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,004 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,004 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-12-02 14:57:01,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,016 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-12-02 14:57:01,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,032 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,032 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,040 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-12-02 14:57:01,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,046 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-12-02 14:57:01,048 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 [2024-12-02 14:57:01,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,059 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,061 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,061 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-12-02 14:57:01,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,073 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-12-02 14:57:01,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,088 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,089 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,097 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-12-02 14:57:01,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,103 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-12-02 14:57:01,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,116 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,118 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,118 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-12-02 14:57:01,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,133 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-12-02 14:57:01,135 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 [2024-12-02 14:57:01,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,148 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,148 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-12-02 14:57:01,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,160 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-12-02 14:57:01,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,175 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,175 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-12-02 14:57:01,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,187 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-12-02 14:57:01,189 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 [2024-12-02 14:57:01,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,200 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,202 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:01,202 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:01,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-12-02 14:57:01,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,213 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-12-02 14:57:01,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,226 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:01,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-12-02 14:57:01,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,235 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-12-02 14:57:01,237 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 [2024-12-02 14:57:01,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,247 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:01,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:01,248 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:01,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,250 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-12-02 14:57:01,255 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-12-02 14:57:01,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,256 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-12-02 14:57:01,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,269 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,269 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,270 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:01,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,280 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-12-02 14:57:01,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,292 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,292 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,293 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-12-02 14:57:01,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,302 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-12-02 14:57:01,304 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 [2024-12-02 14:57:01,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,316 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,316 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,317 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-12-02 14:57:01,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,326 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-12-02 14:57:01,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,340 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-12-02 14:57:01,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,349 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-12-02 14:57:01,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,363 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-12-02 14:57:01,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,373 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-12-02 14:57:01,376 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 [2024-12-02 14:57:01,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,387 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,390 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-12-02 14:57:01,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,397 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-12-02 14:57:01,399 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 [2024-12-02 14:57:01,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,410 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,410 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,411 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-12-02 14:57:01,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,421 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-12-02 14:57:01,423 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 [2024-12-02 14:57:01,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,434 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,434 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,434 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-12-02 14:57:01,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,444 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-12-02 14:57:01,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,458 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,458 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,462 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-12-02 14:57:01,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,468 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-12-02 14:57:01,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,481 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-12-02 14:57:01,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,492 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-12-02 14:57:01,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,505 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,506 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-12-02 14:57:01,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,516 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-12-02 14:57:01,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,530 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-12-02 14:57:01,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,541 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-12-02 14:57:01,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,555 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,557 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,558 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,565 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-12-02 14:57:01,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,573 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-12-02 14:57:01,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,587 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,589 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,589 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-12-02 14:57:01,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,604 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-12-02 14:57:01,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,617 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-12-02 14:57:01,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,628 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-12-02 14:57:01,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,642 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,642 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-12-02 14:57:01,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,653 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-12-02 14:57:01,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,666 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,666 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-12-02 14:57:01,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,676 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-12-02 14:57:01,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,689 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,689 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,690 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-12-02 14:57:01,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,699 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-12-02 14:57:01,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:01,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,712 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,713 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:01,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:01,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-12-02 14:57:01,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,723 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-12-02 14:57:01,725 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 [2024-12-02 14:57:01,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,737 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,737 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,740 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,740 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,747 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-12-02 14:57:01,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,754 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-12-02 14:57:01,756 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 [2024-12-02 14:57:01,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,768 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,768 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,771 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,772 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-12-02 14:57:01,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,788 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-12-02 14:57:01,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,801 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,803 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,803 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:01,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,817 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-12-02 14:57:01,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,831 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,831 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,838 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,838 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-12-02 14:57:01,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,864 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-12-02 14:57:01,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,877 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,878 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,880 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,880 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:01,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:01,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-12-02 14:57:01,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:01,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:01,894 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:01,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-12-02 14:57:01,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:01,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:01,908 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:01,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:01,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:01,908 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:01,959 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:01,959 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-12-02 14:57:02,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,116 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-12-02 14:57:02,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,129 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,129 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,130 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,133 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,133 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-12-02 14:57:02,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,152 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-12-02 14:57:02,154 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 [2024-12-02 14:57:02,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,165 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,165 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,168 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,169 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:02,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,187 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-12-02 14:57:02,189 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 [2024-12-02 14:57:02,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,200 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,200 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,204 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,204 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-12-02 14:57:02,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,221 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-12-02 14:57:02,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,237 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,237 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-12-02 14:57:02,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,256 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-12-02 14:57:02,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,269 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,271 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,271 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-12-02 14:57:02,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,286 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-12-02 14:57:02,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,299 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,299 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,302 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,302 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-12-02 14:57:02,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,321 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-12-02 14:57:02,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,335 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,337 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,337 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-12-02 14:57:02,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,351 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-12-02 14:57:02,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,365 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,365 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,369 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,369 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2024-12-02 14:57:02,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,388 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-12-02 14:57:02,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,401 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,405 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,405 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-12-02 14:57:02,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,422 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-12-02 14:57:02,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,436 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,440 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,440 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-12-02 14:57:02,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,457 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-12-02 14:57:02,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,470 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,473 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,473 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-12-02 14:57:02,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,489 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-12-02 14:57:02,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,502 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,502 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,505 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:02,505 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:02,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-12-02 14:57:02,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,522 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-12-02 14:57:02,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,535 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:02,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,535 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:02,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:02,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-12-02 14:57:02,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:02,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:02,545 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:02,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-12-02 14:57:02,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:02,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:02,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:02,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:02,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:02,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:02,559 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:02,560 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:02,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:02,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:02,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-12-02 14:57:02,569 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-12-02 14:57:02,569 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);"< "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< [2024-12-02 14:57:02,569 INFO L749 eck$LassoCheckResult]: Loop: "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< [2024-12-02 14:57:02,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:57:02,570 INFO L85 PathProgramCache]: Analyzing trace with hash 333244891, now seen corresponding path program 2 times [2024-12-02 14:57:02,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:57:02,570 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [71822896] [2024-12-02 14:57:02,570 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:57:02,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:57:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,598 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:57:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,621 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:57:02,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:57:02,622 INFO L85 PathProgramCache]: Analyzing trace with hash 581318299, now seen corresponding path program 2 times [2024-12-02 14:57:02,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:57:02,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705991035] [2024-12-02 14:57:02,622 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:57:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:57:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,646 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:57:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,661 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:57:02,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 14:57:02,661 INFO L85 PathProgramCache]: Analyzing trace with hash -1495178367, now seen corresponding path program 3 times [2024-12-02 14:57:02,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-12-02 14:57:02,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [414452173] [2024-12-02 14:57:02,662 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 14:57:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 14:57:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,700 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 14:57:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 14:57:02,732 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-12-02 14:57:07,288 INFO L204 LassoAnalysis]: Preferences: [2024-12-02 14:57:07,288 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-12-02 14:57:07,288 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-12-02 14:57:07,288 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-12-02 14:57:07,288 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-12-02 14:57:07,288 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:07,288 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-12-02 14:57:07,288 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-12-02 14:57:07,288 INFO L132 ssoRankerPreferences]: Filename of dumped script: recursified_simple_vardep_2.c_Iteration2_Lasso [2024-12-02 14:57:07,289 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-12-02 14:57:07,289 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-12-02 14:57:07,292 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:07,294 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:07,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:07,297 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:07,298 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,403 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,405 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,408 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,417 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,419 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,420 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,421 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,422 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,424 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,425 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,427 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,428 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,430 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,432 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,433 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,435 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:08,436 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-12-02 14:57:09,411 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-12-02 14:57:09,411 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-12-02 14:57:09,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,413 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-12-02 14:57:09,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:09,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,426 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:09,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:09,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-12-02 14:57:09,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,437 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-12-02 14:57:09,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:09,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,451 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,451 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:09,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:09,452 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-12-02 14:57:09,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,459 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-12-02 14:57:09,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:09,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,472 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:09,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:09,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-12-02 14:57:09,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,480 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-12-02 14:57:09,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,495 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-12-02 14:57:09,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,507 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-12-02 14:57:09,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,521 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-12-02 14:57:09,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,531 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-12-02 14:57:09,533 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 [2024-12-02 14:57:09,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,544 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,545 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2024-12-02 14:57:09,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,554 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-12-02 14:57:09,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,568 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,568 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:09,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,578 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-12-02 14:57:09,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,591 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,592 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,592 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-12-02 14:57:09,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,603 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-12-02 14:57:09,605 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 [2024-12-02 14:57:09,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,617 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,617 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-12-02 14:57:09,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,626 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-12-02 14:57:09,628 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 [2024-12-02 14:57:09,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,640 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-12-02 14:57:09,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,651 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-12-02 14:57:09,653 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 [2024-12-02 14:57:09,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,664 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,664 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-12-02 14:57:09,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,673 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-12-02 14:57:09,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,688 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-12-02 14:57:09,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,699 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-12-02 14:57:09,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,713 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,713 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-12-02 14:57:09,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,723 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-12-02 14:57:09,725 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 [2024-12-02 14:57:09,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,737 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-12-02 14:57:09,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,746 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-12-02 14:57:09,748 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 [2024-12-02 14:57:09,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,775 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-12-02 14:57:09,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,830 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-12-02 14:57:09,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,845 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-12-02 14:57:09,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,859 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-12-02 14:57:09,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,873 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,874 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-12-02 14:57:09,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,884 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-12-02 14:57:09,886 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 [2024-12-02 14:57:09,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,899 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,899 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-12-02 14:57:09,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,911 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-12-02 14:57:09,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,924 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-12-02 14:57:09,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,934 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-12-02 14:57:09,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,948 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,948 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-12-02 14:57:09,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,958 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-12-02 14:57:09,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,972 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:09,973 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:09,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:09,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:09,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:09,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:09,983 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:09,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-12-02 14:57:09,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:09,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:09,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:09,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:09,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:09,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:09,996 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:09,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:09,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2024-12-02 14:57:10,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,004 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-12-02 14:57:10,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,018 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2024-12-02 14:57:10,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,026 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-12-02 14:57:10,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,039 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,039 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,041 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,047 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-12-02 14:57:10,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,060 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2024-12-02 14:57:10,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,071 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-12-02 14:57:10,073 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 [2024-12-02 14:57:10,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:10,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:10,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-12-02 14:57:10,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,097 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-12-02 14:57:10,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,111 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:10,111 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-12-02 14:57:10,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-12-02 14:57:10,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,120 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-12-02 14:57:10,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,134 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,135 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-12-02 14:57:10,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,141 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-12-02 14:57:10,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,154 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-12-02 14:57:10,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,162 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-12-02 14:57:10,164 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 [2024-12-02 14:57:10,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,175 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-12-02 14:57:10,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,183 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-12-02 14:57:10,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,197 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-12-02 14:57:10,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,209 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-12-02 14:57:10,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-12-02 14:57:10,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,231 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-12-02 14:57:10,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,244 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-12-02 14:57:10,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,252 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-12-02 14:57:10,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,266 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,274 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-12-02 14:57:10,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,287 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,295 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-12-02 14:57:10,298 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 [2024-12-02 14:57:10,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-12-02 14:57:10,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,316 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-12-02 14:57:10,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,329 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,330 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2024-12-02 14:57:10,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,337 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-12-02 14:57:10,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-12-02 14:57:10,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,358 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-12-02 14:57:10,360 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 [2024-12-02 14:57:10,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-12-02 14:57:10,371 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-12-02 14:57:10,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-12-02 14:57:10,378 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-12-02 14:57:10,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,379 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-12-02 14:57:10,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,393 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:10,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-12-02 14:57:10,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,400 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-12-02 14:57:10,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,413 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,414 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:10,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-12-02 14:57:10,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,422 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-12-02 14:57:10,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,434 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,435 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:10,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-12-02 14:57:10,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,443 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-12-02 14:57:10,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,456 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,457 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,457 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-12-02 14:57:10,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,469 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-12-02 14:57:10,471 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 [2024-12-02 14:57:10,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,484 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,484 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2024-12-02 14:57:10,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,495 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-12-02 14:57:10,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,508 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,509 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,509 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-12-02 14:57:10,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,519 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-12-02 14:57:10,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,532 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,533 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,534 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,544 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-12-02 14:57:10,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,557 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,558 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,558 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-12-02 14:57:10,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,570 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-12-02 14:57:10,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,592 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,603 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-12-02 14:57:10,605 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 [2024-12-02 14:57:10,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,618 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,618 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:10,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,630 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-12-02 14:57:10,632 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 [2024-12-02 14:57:10,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,645 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-12-02 14:57:10,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,656 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-12-02 14:57:10,657 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 [2024-12-02 14:57:10,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,670 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,670 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-12-02 14:57:10,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,681 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-12-02 14:57:10,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,695 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,696 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,696 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,701 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-12-02 14:57:10,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,707 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-12-02 14:57:10,709 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 [2024-12-02 14:57:10,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,720 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,722 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,722 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-12-02 14:57:10,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,733 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-12-02 14:57:10,735 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 [2024-12-02 14:57:10,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,747 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,767 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,767 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2024-12-02 14:57:10,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,819 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-12-02 14:57:10,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,831 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,833 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,833 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-12-02 14:57:10,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,844 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-12-02 14:57:10,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,859 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,859 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,863 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-12-02 14:57:10,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,869 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-12-02 14:57:10,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,885 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,885 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-12-02 14:57:10,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,899 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-12-02 14:57:10,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,912 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,914 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,914 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,918 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-12-02 14:57:10,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,925 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-12-02 14:57:10,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,939 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,939 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-12-02 14:57:10,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,951 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-12-02 14:57:10,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,966 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:10,966 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:10,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2024-12-02 14:57:10,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:10,978 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:10,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-12-02 14:57:10,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:10,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:10,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:10,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:10,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:10,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:10,992 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:10,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:10,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:10,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-12-02 14:57:10,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:10,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,000 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-12-02 14:57:11,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,014 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,014 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-12-02 14:57:11,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,022 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-12-02 14:57:11,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,035 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,035 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-12-02 14:57:11,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,043 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-12-02 14:57:11,045 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 [2024-12-02 14:57:11,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2024-12-02 14:57:11,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,064 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-12-02 14:57:11,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,077 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,078 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:11,078 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:11,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2024-12-02 14:57:11,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,088 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-12-02 14:57:11,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,102 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:11,102 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:11,105 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-12-02 14:57:11,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,111 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-12-02 14:57:11,113 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 [2024-12-02 14:57:11,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,125 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-12-02 14:57:11,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,133 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-12-02 14:57:11,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,145 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,145 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2024-12-02 14:57:11,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,153 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-12-02 14:57:11,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,166 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-12-02 14:57:11,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,174 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-12-02 14:57:11,176 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 [2024-12-02 14:57:11,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,187 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-12-02 14:57:11,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,196 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-12-02 14:57:11,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,210 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,211 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2024-12-02 14:57:11,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,219 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-12-02 14:57:11,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,232 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-12-02 14:57:11,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,240 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-12-02 14:57:11,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,252 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,253 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,254 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-12-02 14:57:11,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,260 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-12-02 14:57:11,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-12-02 14:57:11,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,281 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-12-02 14:57:11,282 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 [2024-12-02 14:57:11,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,293 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,293 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-12-02 14:57:11,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,301 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-12-02 14:57:11,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,314 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,314 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-12-02 14:57:11,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,322 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-12-02 14:57:11,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,334 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-12-02 14:57:11,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,342 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-12-02 14:57:11,344 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 [2024-12-02 14:57:11,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:11,355 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:11,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-12-02 14:57:11,361 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-12-02 14:57:11,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,363 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-12-02 14:57:11,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,376 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:11,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-12-02 14:57:11,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,384 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-12-02 14:57:11,386 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 [2024-12-02 14:57:11,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,398 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:11,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,404 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-12-02 14:57:11,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,406 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-12-02 14:57:11,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:11,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,420 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:11,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:11,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-12-02 14:57:11,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,428 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-12-02 14:57:11,430 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 [2024-12-02 14:57:11,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,443 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,443 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:11,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,456 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-12-02 14:57:11,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,471 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,471 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-12-02 14:57:11,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,483 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-12-02 14:57:11,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,498 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,498 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2024-12-02 14:57:11,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,510 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-12-02 14:57:11,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,524 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,524 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-12-02 14:57:11,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,536 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-12-02 14:57:11,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,552 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,552 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,557 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-12-02 14:57:11,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,564 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-12-02 14:57:11,566 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 [2024-12-02 14:57:11,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,578 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,578 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-12-02 14:57:11,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,590 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-12-02 14:57:11,592 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 [2024-12-02 14:57:11,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,605 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,605 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-12-02 14:57:11,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,618 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-12-02 14:57:11,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,630 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,632 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,632 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-12-02 14:57:11,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,643 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-12-02 14:57:11,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,656 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,658 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,658 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-12-02 14:57:11,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,672 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-12-02 14:57:11,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,687 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,687 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2024-12-02 14:57:11,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,698 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-12-02 14:57:11,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,714 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,714 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2024-12-02 14:57:11,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,727 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-12-02 14:57:11,729 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 [2024-12-02 14:57:11,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,768 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,768 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2024-12-02 14:57:11,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,838 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-12-02 14:57:11,840 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 [2024-12-02 14:57:11,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,852 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,852 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-12-02 14:57:11,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,865 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-12-02 14:57:11,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,879 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,879 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-12-02 14:57:11,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,890 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-12-02 14:57:11,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,907 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,907 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-12-02 14:57:11,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,923 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-12-02 14:57:11,932 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 [2024-12-02 14:57:11,943 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,943 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,945 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,945 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2024-12-02 14:57:11,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,956 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-12-02 14:57:11,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:11,971 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:11,971 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:11,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:11,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2024-12-02 14:57:11,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:11,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:11,985 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:11,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-12-02 14:57:11,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:11,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:11,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:11,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:11,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,000 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:12,000 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:12,005 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2024-12-02 14:57:12,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,012 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-12-02 14:57:12,014 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 [2024-12-02 14:57:12,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,026 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2024-12-02 14:57:12,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,033 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-12-02 14:57:12,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2024-12-02 14:57:12,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,056 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-12-02 14:57:12,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2024-12-02 14:57:12,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,078 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-12-02 14:57:12,080 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 [2024-12-02 14:57:12,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,091 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2024-12-02 14:57:12,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,099 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-12-02 14:57:12,101 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 [2024-12-02 14:57:12,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,113 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:12,113 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:12,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-12-02 14:57:12,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,124 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-12-02 14:57:12,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,137 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,139 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:12,139 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:12,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2024-12-02 14:57:12,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,149 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-12-02 14:57:12,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,162 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2024-12-02 14:57:12,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,170 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-12-02 14:57:12,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2024-12-02 14:57:12,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,191 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-12-02 14:57:12,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2024-12-02 14:57:12,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,213 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-12-02 14:57:12,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,226 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2024-12-02 14:57:12,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,234 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-12-02 14:57:12,236 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 [2024-12-02 14:57:12,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,247 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,247 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2024-12-02 14:57:12,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,255 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-12-02 14:57:12,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,268 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2024-12-02 14:57:12,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,276 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-12-02 14:57:12,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,289 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,290 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2024-12-02 14:57:12,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,298 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-12-02 14:57:12,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2024-12-02 14:57:12,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,320 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-12-02 14:57:12,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2024-12-02 14:57:12,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,341 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-12-02 14:57:12,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,354 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2024-12-02 14:57:12,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,364 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-12-02 14:57:12,366 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 [2024-12-02 14:57:12,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,378 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,380 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:12,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,386 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-12-02 14:57:12,388 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 [2024-12-02 14:57:12,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,399 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:12,399 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:12,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0 [2024-12-02 14:57:12,409 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-12-02 14:57:12,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,411 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-12-02 14:57:12,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,425 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:12,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2024-12-02 14:57:12,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,433 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-12-02 14:57:12,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,447 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,447 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:12,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2024-12-02 14:57:12,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,455 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-12-02 14:57:12,457 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 [2024-12-02 14:57:12,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:12,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,468 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,469 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:12,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:12,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2024-12-02 14:57:12,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,477 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-12-02 14:57:12,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,493 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,493 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2024-12-02 14:57:12,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,509 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-12-02 14:57:12,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,522 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,522 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,525 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,525 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,532 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2024-12-02 14:57:12,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,538 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-12-02 14:57:12,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,555 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,555 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2024-12-02 14:57:12,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,571 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-12-02 14:57:12,573 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 [2024-12-02 14:57:12,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,586 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,586 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,593 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2024-12-02 14:57:12,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,600 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-12-02 14:57:12,602 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 [2024-12-02 14:57:12,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,613 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,616 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,616 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2024-12-02 14:57:12,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,634 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-12-02 14:57:12,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,647 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,649 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,649 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2024-12-02 14:57:12,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,663 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-12-02 14:57:12,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,675 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,675 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,678 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,678 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:12,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,692 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-12-02 14:57:12,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,707 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,707 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Ended with exit code 0 [2024-12-02 14:57:12,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,718 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-12-02 14:57:12,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,734 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,734 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2024-12-02 14:57:12,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,748 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-12-02 14:57:12,750 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 [2024-12-02 14:57:12,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,761 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,763 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,763 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,769 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2024-12-02 14:57:12,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,776 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-12-02 14:57:12,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,789 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,792 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,792 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-12-02 14:57:12,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,805 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-12-02 14:57:12,807 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 [2024-12-02 14:57:12,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,821 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,854 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,854 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2024-12-02 14:57:12,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,927 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-12-02 14:57:12,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,943 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,943 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2024-12-02 14:57:12,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,956 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-12-02 14:57:12,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:12,970 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:12,970 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:12,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:12,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2024-12-02 14:57:12,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:12,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:12,982 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:12,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-12-02 14:57:12,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:12,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:12,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:12,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:12,996 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,000 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,001 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2024-12-02 14:57:13,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,019 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-12-02 14:57:13,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,034 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,035 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,035 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,041 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0 [2024-12-02 14:57:13,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,047 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-12-02 14:57:13,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,060 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,062 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,063 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-12-02 14:57:13,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,076 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-12-02 14:57:13,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,092 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,092 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,098 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2024-12-02 14:57:13,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,105 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-12-02 14:57:13,107 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 [2024-12-02 14:57:13,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,119 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,119 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2024-12-02 14:57:13,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,127 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-12-02 14:57:13,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,140 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2024-12-02 14:57:13,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,149 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-12-02 14:57:13,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,161 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,162 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,169 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:13,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,170 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-12-02 14:57:13,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,183 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,184 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2024-12-02 14:57:13,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,192 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-12-02 14:57:13,194 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 [2024-12-02 14:57:13,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,206 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,206 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2024-12-02 14:57:13,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,219 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2024-12-02 14:57:13,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,233 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:13,233 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:13,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2024-12-02 14:57:13,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,244 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2024-12-02 14:57:13,246 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 [2024-12-02 14:57:13,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,257 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,258 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,260 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:13,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,266 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2024-12-02 14:57:13,268 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 [2024-12-02 14:57:13,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,279 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,280 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2024-12-02 14:57:13,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,288 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2024-12-02 14:57:13,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,301 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,302 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2024-12-02 14:57:13,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,310 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2024-12-02 14:57:13,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,333 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,334 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2024-12-02 14:57:13,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,342 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2024-12-02 14:57:13,344 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 [2024-12-02 14:57:13,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,355 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,355 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2024-12-02 14:57:13,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,363 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2024-12-02 14:57:13,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0 [2024-12-02 14:57:13,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,384 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2024-12-02 14:57:13,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,400 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,400 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:13,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,409 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2024-12-02 14:57:13,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,422 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,423 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2024-12-02 14:57:13,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,431 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2024-12-02 14:57:13,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,445 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,445 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0 [2024-12-02 14:57:13,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,453 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2024-12-02 14:57:13,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,467 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,469 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2024-12-02 14:57:13,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,475 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2024-12-02 14:57:13,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,489 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,490 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,491 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2024-12-02 14:57:13,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,498 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2024-12-02 14:57:13,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-12-02 14:57:13,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:13,512 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:13,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,514 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2024-12-02 14:57:13,519 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-12-02 14:57:13,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,520 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2024-12-02 14:57:13,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,533 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,534 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:13,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2024-12-02 14:57:13,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,543 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2024-12-02 14:57:13,545 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 [2024-12-02 14:57:13,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,556 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,556 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:13,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2024-12-02 14:57:13,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,565 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2024-12-02 14:57:13,566 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 [2024-12-02 14:57:13,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,578 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:13,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,578 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:13,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:13,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2024-12-02 14:57:13,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,586 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2024-12-02 14:57:13,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,599 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,599 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,601 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,601 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0 [2024-12-02 14:57:13,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,614 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2024-12-02 14:57:13,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,627 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,627 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,627 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,629 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,629 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0 [2024-12-02 14:57:13,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,642 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2024-12-02 14:57:13,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,655 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,655 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,657 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,657 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0 [2024-12-02 14:57:13,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,669 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2024-12-02 14:57:13,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,682 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,682 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,684 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,684 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0 [2024-12-02 14:57:13,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,695 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2024-12-02 14:57:13,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,710 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,710 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2024-12-02 14:57:13,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,723 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2024-12-02 14:57:13,725 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 [2024-12-02 14:57:13,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,736 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,736 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,738 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,738 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,744 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:13,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,750 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2024-12-02 14:57:13,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,764 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,766 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,766 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2024-12-02 14:57:13,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,779 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2024-12-02 14:57:13,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,793 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,793 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2024-12-02 14:57:13,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,805 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2024-12-02 14:57:13,807 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 [2024-12-02 14:57:13,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,818 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,819 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,819 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2024-12-02 14:57:13,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,832 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2024-12-02 14:57:13,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:13,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,846 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,846 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:13,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,858 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2024-12-02 14:57:13,860 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 [2024-12-02 14:57:13,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,871 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,871 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,873 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,873 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:13,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:13,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2024-12-02 14:57:13,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:13,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:13,884 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:13,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2024-12-02 14:57:13,886 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 [2024-12-02 14:57:13,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:13,898 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:13,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:13,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:13,898 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:13,918 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:13,918 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2024-12-02 14:57:14,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,171 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2024-12-02 14:57:14,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,186 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,186 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2024-12-02 14:57:14,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,197 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2024-12-02 14:57:14,199 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 [2024-12-02 14:57:14,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,210 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,212 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,212 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2024-12-02 14:57:14,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,224 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2024-12-02 14:57:14,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,237 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,240 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,240 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2024-12-02 14:57:14,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,257 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2024-12-02 14:57:14,259 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 [2024-12-02 14:57:14,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,270 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,271 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,272 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2024-12-02 14:57:14,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,284 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2024-12-02 14:57:14,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,298 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,298 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,310 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,312 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2024-12-02 14:57:14,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,325 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,327 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,327 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2024-12-02 14:57:14,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,339 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2024-12-02 14:57:14,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,352 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,353 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,361 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2024-12-02 14:57:14,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,374 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,374 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,383 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2024-12-02 14:57:14,385 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 [2024-12-02 14:57:14,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,396 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2024-12-02 14:57:14,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,404 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2024-12-02 14:57:14,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,417 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,417 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,418 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2024-12-02 14:57:14,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,427 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2024-12-02 14:57:14,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,441 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,441 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2024-12-02 14:57:14,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,452 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2024-12-02 14:57:14,454 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 [2024-12-02 14:57:14,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,467 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-12-02 14:57:14,467 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-12-02 14:57:14,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2024-12-02 14:57:14,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,478 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2024-12-02 14:57:14,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,491 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,491 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,492 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,499 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,500 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2024-12-02 14:57:14,502 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 [2024-12-02 14:57:14,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,514 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,514 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,514 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2024-12-02 14:57:14,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,523 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2024-12-02 14:57:14,525 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 [2024-12-02 14:57:14,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,536 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0 [2024-12-02 14:57:14,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,545 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2024-12-02 14:57:14,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,558 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,558 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0 [2024-12-02 14:57:14,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,567 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2024-12-02 14:57:14,569 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 [2024-12-02 14:57:14,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,580 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,580 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,582 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0 [2024-12-02 14:57:14,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,589 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2024-12-02 14:57:14,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,602 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,602 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,602 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0 [2024-12-02 14:57:14,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,613 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2024-12-02 14:57:14,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,626 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,627 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0 [2024-12-02 14:57:14,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,636 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2024-12-02 14:57:14,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,648 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,649 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0 [2024-12-02 14:57:14,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,658 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2024-12-02 14:57:14,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,671 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,680 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2024-12-02 14:57:14,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,693 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,693 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,694 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0 [2024-12-02 14:57:14,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,703 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2024-12-02 14:57:14,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,716 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,716 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2024-12-02 14:57:14,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,724 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2024-12-02 14:57:14,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,737 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:14,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-12-02 14:57:14,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-12-02 14:57:14,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,739 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2024-12-02 14:57:14,744 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-12-02 14:57:14,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,746 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2024-12-02 14:57:14,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,758 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:14,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2024-12-02 14:57:14,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,769 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2024-12-02 14:57:14,777 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 [2024-12-02 14:57:14,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,788 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:14,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0 [2024-12-02 14:57:14,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,798 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2024-12-02 14:57:14,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,811 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:14,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,811 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:14,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:14,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2024-12-02 14:57:14,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,820 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2024-12-02 14:57:14,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,833 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,836 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,836 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2024-12-02 14:57:14,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,853 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2024-12-02 14:57:14,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,865 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,868 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,868 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,876 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,882 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2024-12-02 14:57:14,884 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 [2024-12-02 14:57:14,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,895 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,897 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,897 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,910 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2024-12-02 14:57:14,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,922 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,924 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,924 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,938 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2024-12-02 14:57:14,940 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 [2024-12-02 14:57:14,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,954 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,954 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,969 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2024-12-02 14:57:14,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:14,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:14,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:14,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:14,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:14,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:14,983 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:14,983 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:14,990 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:14,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:14,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:14,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:14,996 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:14,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2024-12-02 14:57:14,998 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 [2024-12-02 14:57:15,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,009 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,012 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,012 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,021 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2024-12-02 14:57:15,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,028 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2024-12-02 14:57:15,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,041 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,041 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,043 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,043 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2024-12-02 14:57:15,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,060 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2024-12-02 14:57:15,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,073 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,076 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,076 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2024-12-02 14:57:15,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,092 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2024-12-02 14:57:15,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,105 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,107 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,107 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2024-12-02 14:57:15,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,121 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2024-12-02 14:57:15,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,135 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,137 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:15,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,151 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2024-12-02 14:57:15,153 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 [2024-12-02 14:57:15,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,166 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,192 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2024-12-02 14:57:15,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,920 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2024-12-02 14:57:15,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,933 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2024-12-02 14:57:15,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,950 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2024-12-02 14:57:15,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:15,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,963 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,965 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,965 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:15,971 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:15,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2024-12-02 14:57:15,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:15,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:15,977 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:15,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2024-12-02 14:57:15,979 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 [2024-12-02 14:57:15,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:15,991 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:15,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:15,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:15,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:15,995 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:15,995 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,016 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2024-12-02 14:57:16,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,029 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,031 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:16,031 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,043 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,044 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2024-12-02 14:57:16,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,058 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,061 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:16,061 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,078 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2024-12-02 14:57:16,080 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 [2024-12-02 14:57:16,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,091 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,093 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:16,093 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2024-12-02 14:57:16,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,108 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2024-12-02 14:57:16,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,121 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,121 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,122 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,124 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2024-12-02 14:57:16,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,130 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2024-12-02 14:57:16,132 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 [2024-12-02 14:57:16,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,143 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2024-12-02 14:57:16,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,153 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2024-12-02 14:57:16,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,166 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,167 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2024-12-02 14:57:16,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,176 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2024-12-02 14:57:16,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,190 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2024-12-02 14:57:16,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,199 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2024-12-02 14:57:16,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,212 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,212 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,214 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:16,214 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2024-12-02 14:57:16,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,226 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2024-12-02 14:57:16,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,239 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,239 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,241 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:16,241 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:16,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2024-12-02 14:57:16,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,253 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2024-12-02 14:57:16,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,266 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,267 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2024-12-02 14:57:16,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,277 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2024-12-02 14:57:16,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,290 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,290 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,291 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2024-12-02 14:57:16,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,300 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2024-12-02 14:57:16,302 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 [2024-12-02 14:57:16,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,313 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,314 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2024-12-02 14:57:16,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,324 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2024-12-02 14:57:16,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,338 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2024-12-02 14:57:16,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,349 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2024-12-02 14:57:16,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,362 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,373 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2024-12-02 14:57:16,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,386 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,396 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2024-12-02 14:57:16,398 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 [2024-12-02 14:57:16,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,409 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,410 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2024-12-02 14:57:16,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,419 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2024-12-02 14:57:16,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,432 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2024-12-02 14:57:16,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,442 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2024-12-02 14:57:16,444 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 [2024-12-02 14:57:16,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,455 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,456 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2024-12-02 14:57:16,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,465 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2024-12-02 14:57:16,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,477 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,478 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,478 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2024-12-02 14:57:16,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,487 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2024-12-02 14:57:16,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,500 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2024-12-02 14:57:16,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,510 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2024-12-02 14:57:16,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,523 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-12-02 14:57:16,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:16,524 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:16,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2024-12-02 14:57:16,531 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-12-02 14:57:16,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,532 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2024-12-02 14:57:16,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:16,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2024-12-02 14:57:16,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,557 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2024-12-02 14:57:16,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,570 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,570 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,571 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:16,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2024-12-02 14:57:16,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,581 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2024-12-02 14:57:16,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,601 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:16,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,601 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,602 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:16,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:16,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2024-12-02 14:57:16,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,612 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2024-12-02 14:57:16,614 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 [2024-12-02 14:57:16,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,625 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,626 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,628 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,628 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2024-12-02 14:57:16,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,646 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2024-12-02 14:57:16,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,660 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,663 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,663 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2024-12-02 14:57:16,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,682 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2024-12-02 14:57:16,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,696 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,696 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,699 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,699 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,713 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:16,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,714 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2024-12-02 14:57:16,716 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 [2024-12-02 14:57:16,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,727 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,730 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,730 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2024-12-02 14:57:16,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,746 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2024-12-02 14:57:16,748 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 [2024-12-02 14:57:16,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,760 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,760 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,762 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,762 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2024-12-02 14:57:16,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,782 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2024-12-02 14:57:16,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,795 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,798 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,798 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,807 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2024-12-02 14:57:16,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,814 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2024-12-02 14:57:16,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,827 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,827 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,830 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,830 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2024-12-02 14:57:16,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,850 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2024-12-02 14:57:16,852 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 [2024-12-02 14:57:16,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,863 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,866 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,866 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,875 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2024-12-02 14:57:16,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,881 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2024-12-02 14:57:16,883 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 [2024-12-02 14:57:16,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,895 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,895 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,899 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,899 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2024-12-02 14:57:16,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,918 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2024-12-02 14:57:16,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,931 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,931 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,934 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,934 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2024-12-02 14:57:16,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,951 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2024-12-02 14:57:16,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:16,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:16,965 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:16,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:16,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:16,965 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:16,968 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:16,968 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:16,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:16,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2024-12-02 14:57:16,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:16,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:16,986 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:16,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2024-12-02 14:57:16,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:17,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:17,002 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:17,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:17,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:17,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:17,041 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:17,041 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2024-12-02 14:57:23,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,288 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2024-12-02 14:57:23,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,302 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,302 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,305 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,305 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2024-12-02 14:57:23,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,322 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2024-12-02 14:57:23,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,335 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,338 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,338 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,354 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2024-12-02 14:57:23,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,368 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,368 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,374 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,374 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2024-12-02 14:57:23,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,405 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2024-12-02 14:57:23,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,418 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,420 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,420 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2024-12-02 14:57:23,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,436 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2024-12-02 14:57:23,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,448 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,449 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,452 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,452 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2024-12-02 14:57:23,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,470 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2024-12-02 14:57:23,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,483 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,483 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,487 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,487 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,504 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2024-12-02 14:57:23,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,518 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2024-12-02 14:57:23,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,529 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2024-12-02 14:57:23,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,542 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,543 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,553 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2024-12-02 14:57:23,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,567 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,567 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,568 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,579 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2024-12-02 14:57:23,581 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 [2024-12-02 14:57:23,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,603 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2024-12-02 14:57:23,605 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 [2024-12-02 14:57:23,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,616 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,618 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,618 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,626 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2024-12-02 14:57:23,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,632 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2024-12-02 14:57:23,634 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 [2024-12-02 14:57:23,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,645 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,645 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,647 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-12-02 14:57:23,647 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-12-02 14:57:23,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2024-12-02 14:57:23,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,661 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2024-12-02 14:57:23,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,674 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,675 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,679 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2024-12-02 14:57:23,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,685 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2024-12-02 14:57:23,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,699 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,699 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,700 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2024-12-02 14:57:23,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,710 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2024-12-02 14:57:23,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,724 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,724 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,725 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2024-12-02 14:57:23,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,735 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2024-12-02 14:57:23,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,748 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,748 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,749 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2024-12-02 14:57:23,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,760 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2024-12-02 14:57:23,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,773 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,773 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,774 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,778 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2024-12-02 14:57:23,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,785 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2024-12-02 14:57:23,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,799 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2024-12-02 14:57:23,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,810 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2024-12-02 14:57:23,812 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 [2024-12-02 14:57:23,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,823 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,823 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,834 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2024-12-02 14:57:23,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,856 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,856 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,856 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2024-12-02 14:57:23,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,866 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2024-12-02 14:57:23,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,880 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2024-12-02 14:57:23,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,890 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2024-12-02 14:57:23,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,904 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,904 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,904 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,908 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,914 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2024-12-02 14:57:23,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,928 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,928 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,938 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2024-12-02 14:57:23,940 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 [2024-12-02 14:57:23,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:23,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-12-02 14:57:23,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-12-02 14:57:23,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,956 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:23,961 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-12-02 14:57:23,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,962 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2024-12-02 14:57:23,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:23,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:23,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:23,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:23,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:23,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:23,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2024-12-02 14:57:23,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:23,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:23,985 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:23,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2024-12-02 14:57:23,986 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 [2024-12-02 14:57:23,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:23,997 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:23,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:23,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:23,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:23,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:23,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:23,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2024-12-02 14:57:24,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,006 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2024-12-02 14:57:24,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,019 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,020 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2024-12-02 14:57:24,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,028 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2024-12-02 14:57:24,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,041 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,043 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,043 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:24,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,057 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2024-12-02 14:57:24,059 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 [2024-12-02 14:57:24,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,071 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,071 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2024-12-02 14:57:24,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,085 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2024-12-02 14:57:24,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,100 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,102 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,102 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,107 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2024-12-02 14:57:24,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,114 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2024-12-02 14:57:24,116 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 [2024-12-02 14:57:24,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,127 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,128 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,129 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,135 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2024-12-02 14:57:24,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,141 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2024-12-02 14:57:24,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,154 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,157 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,157 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:24,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,172 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2024-12-02 14:57:24,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,185 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,185 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,187 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,187 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2024-12-02 14:57:24,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,199 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2024-12-02 14:57:24,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,212 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,212 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,214 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,214 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2024-12-02 14:57:24,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,228 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2024-12-02 14:57:24,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,240 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,242 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,242 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2024-12-02 14:57:24,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,254 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2024-12-02 14:57:24,256 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 [2024-12-02 14:57:24,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,269 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,269 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2024-12-02 14:57:24,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,284 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2024-12-02 14:57:24,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,297 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,298 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,298 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2024-12-02 14:57:24,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,310 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2024-12-02 14:57:24,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,325 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,327 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,327 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2024-12-02 14:57:24,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,339 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2024-12-02 14:57:24,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,353 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,379 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,379 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,589 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2024-12-02 14:57:24,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,596 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2024-12-02 14:57:24,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,609 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,611 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,611 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2024-12-02 14:57:24,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,624 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2024-12-02 14:57:24,626 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 [2024-12-02 14:57:24,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,639 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,639 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2024-12-02 14:57:24,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,651 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2024-12-02 14:57:24,653 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 [2024-12-02 14:57:24,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,664 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,665 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,669 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,669 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2024-12-02 14:57:24,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,692 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2024-12-02 14:57:24,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,705 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,706 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,706 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2024-12-02 14:57:24,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,717 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2024-12-02 14:57:24,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,733 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,733 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,741 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2024-12-02 14:57:24,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,747 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2024-12-02 14:57:24,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,760 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,762 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,762 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2024-12-02 14:57:24,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,775 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2024-12-02 14:57:24,777 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 [2024-12-02 14:57:24,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,789 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2024-12-02 14:57:24,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,802 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2024-12-02 14:57:24,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,816 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,816 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,816 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2024-12-02 14:57:24,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,825 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2024-12-02 14:57:24,827 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 [2024-12-02 14:57:24,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,838 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2024-12-02 14:57:24,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,847 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2024-12-02 14:57:24,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,859 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,860 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2024-12-02 14:57:24,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,869 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2024-12-02 14:57:24,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,883 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,883 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:24,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,894 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2024-12-02 14:57:24,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,907 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-12-02 14:57:24,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-12-02 14:57:24,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2024-12-02 14:57:24,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,919 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2024-12-02 14:57:24,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,932 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,934 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2024-12-02 14:57:24,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,941 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2024-12-02 14:57:24,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,953 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,954 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,956 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2024-12-02 14:57:24,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,962 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2024-12-02 14:57:24,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:24,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2024-12-02 14:57:24,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:24,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:24,984 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:24,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2024-12-02 14:57:24,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:24,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:24,997 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:24,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:24,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:24,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:24,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:24,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:24,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:24,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2024-12-02 14:57:25,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,005 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2024-12-02 14:57:25,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,021 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,027 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2024-12-02 14:57:25,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,040 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2024-12-02 14:57:25,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,049 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2024-12-02 14:57:25,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,062 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2024-12-02 14:57:25,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,070 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2024-12-02 14:57:25,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,090 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2024-12-02 14:57:25,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,099 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2024-12-02 14:57:25,101 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 [2024-12-02 14:57:25,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,112 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,112 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2024-12-02 14:57:25,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,121 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2024-12-02 14:57:25,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,136 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,136 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2024-12-02 14:57:25,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,145 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2024-12-02 14:57:25,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,158 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,159 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2024-12-02 14:57:25,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,167 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2024-12-02 14:57:25,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-12-02 14:57:25,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-12-02 14:57:25,181 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-12-02 14:57:25,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,188 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-12-02 14:57:25,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,189 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2024-12-02 14:57:25,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,202 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,202 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:25,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,212 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2024-12-02 14:57:25,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,225 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,225 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,226 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:25,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2024-12-02 14:57:25,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,235 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2024-12-02 14:57:25,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:25,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,248 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,249 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:25,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:25,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2024-12-02 14:57:25,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,257 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2024-12-02 14:57:25,259 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 [2024-12-02 14:57:25,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,270 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,271 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,274 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,275 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2024-12-02 14:57:25,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,294 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2024-12-02 14:57:25,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,307 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,310 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,310 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2024-12-02 14:57:25,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,328 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2024-12-02 14:57:25,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,340 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,340 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,340 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,343 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,343 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2024-12-02 14:57:25,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,357 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2024-12-02 14:57:25,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,369 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,370 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,372 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,372 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2024-12-02 14:57:25,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,387 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2024-12-02 14:57:25,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,399 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,399 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,402 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,403 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,414 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,421 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2024-12-02 14:57:25,423 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 [2024-12-02 14:57:25,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,434 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,434 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,436 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,436 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2024-12-02 14:57:25,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,450 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2024-12-02 14:57:25,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,463 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,464 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,467 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,467 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2024-12-02 14:57:25,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,486 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2024-12-02 14:57:25,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,499 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,499 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,502 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,502 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,517 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2024-12-02 14:57:25,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,531 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,531 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,534 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,534 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2024-12-02 14:57:25,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,552 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2024-12-02 14:57:25,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,566 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,566 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,569 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,569 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2024-12-02 14:57:25,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,583 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2024-12-02 14:57:25,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,597 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,597 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,601 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,601 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:25,610 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:25,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:25,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:25,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:25,616 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:25,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2024-12-02 14:57:25,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:25,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:25,631 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:25,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:25,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:25,632 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:25,678 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:25,678 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:33,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,423 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2024-12-02 14:57:33,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,437 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,437 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,441 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,441 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2024-12-02 14:57:33,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,457 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2024-12-02 14:57:33,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,470 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,473 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,473 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2024-12-02 14:57:33,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,486 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2024-12-02 14:57:33,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,500 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,506 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,506 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2024-12-02 14:57:33,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,533 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2024-12-02 14:57:33,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,546 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,548 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,548 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,556 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2024-12-02 14:57:33,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,562 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2024-12-02 14:57:33,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,575 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,575 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,578 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,578 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2024-12-02 14:57:33,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,597 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2024-12-02 14:57:33,599 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 [2024-12-02 14:57:33,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,610 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,610 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,614 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,614 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2024-12-02 14:57:33,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,629 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2024-12-02 14:57:33,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,643 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,643 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:33,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,652 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2024-12-02 14:57:33,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,665 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,665 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,666 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:33,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,675 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2024-12-02 14:57:33,677 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 [2024-12-02 14:57:33,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,688 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,689 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2024-12-02 14:57:33,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,699 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2024-12-02 14:57:33,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,712 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,713 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2024-12-02 14:57:33,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,723 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2024-12-02 14:57:33,725 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 [2024-12-02 14:57:33,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,737 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,738 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,738 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,745 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2024-12-02 14:57:33,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,752 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2024-12-02 14:57:33,754 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 [2024-12-02 14:57:33,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,765 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,765 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,767 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-12-02 14:57:33,767 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-12-02 14:57:33,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2024-12-02 14:57:33,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,779 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2024-12-02 14:57:33,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,792 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,793 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,796 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2024-12-02 14:57:33,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,802 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2024-12-02 14:57:33,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,815 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,815 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,816 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2024-12-02 14:57:33,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,825 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2024-12-02 14:57:33,827 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 [2024-12-02 14:57:33,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,838 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,838 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2024-12-02 14:57:33,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,848 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2024-12-02 14:57:33,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,861 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,862 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,865 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2024-12-02 14:57:33,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,872 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2024-12-02 14:57:33,881 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 [2024-12-02 14:57:33,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,892 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,892 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,893 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2024-12-02 14:57:33,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,902 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2024-12-02 14:57:33,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,916 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,916 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,916 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2024-12-02 14:57:33,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,926 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2024-12-02 14:57:33,928 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 [2024-12-02 14:57:33,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,940 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,940 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2024-12-02 14:57:33,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,950 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2024-12-02 14:57:33,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,964 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2024-12-02 14:57:33,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,975 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2024-12-02 14:57:33,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:33,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:33,988 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:33,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:33,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:33,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:33,989 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:33,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:33,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:33,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:33,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2024-12-02 14:57:33,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:33,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:33,999 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:33,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2024-12-02 14:57:34,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:34,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:34,011 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:34,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:34,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:34,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:34,012 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:34,012 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:34,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:34,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:34,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2024-12-02 14:57:34,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:34,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:34,022 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:34,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2024-12-02 14:57:34,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-12-02 14:57:34,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:34,035 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:34,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:34,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:34,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:34,035 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:34,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:34,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:34,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:34,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:34,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-12-02 14:57:34,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 14:57:34,045 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-12-02 14:57:34,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2024-12-02 14:57:34,047 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 [2024-12-02 14:57:34,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-12-02 14:57:34,058 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-12-02 14:57:34,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-12-02 14:57:34,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-12-02 14:57:34,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-12-02 14:57:34,058 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-12-02 14:57:34,059 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-12-02 14:57:34,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-12-02 14:57:34,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-12-02 14:57:34,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Forceful destruction successful, exit code 0 [2024-12-02 14:57:34,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 02.12 02:57:34 BoogieIcfgContainer [2024-12-02 14:57:34,073 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-12-02 14:57:34,074 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 14:57:34,074 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 14:57:34,074 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 14:57:34,074 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:56:44" (3/4) ... [2024-12-02 14:57:34,076 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-02 14:57:34,076 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 14:57:34,077 INFO L158 Benchmark]: Toolchain (without parser) took 49717.99ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 117.2MB in the beginning and 254.9MB in the end (delta: -137.7MB). Peak memory consumption was 44.2MB. Max. memory is 16.1GB. [2024-12-02 14:57:34,077 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 82.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 14:57:34,077 INFO L158 Benchmark]: CACSL2BoogieTranslator took 176.46ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 106.5MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 14:57:34,077 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.74ms. Allocated memory is still 142.6MB. Free memory was 106.5MB in the beginning and 105.2MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 14:57:34,077 INFO L158 Benchmark]: Boogie Preprocessor took 33.21ms. Allocated memory is still 142.6MB. Free memory was 105.2MB in the beginning and 103.7MB in the end (delta: 1.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 14:57:34,078 INFO L158 Benchmark]: RCFGBuilder took 240.09ms. Allocated memory is still 142.6MB. Free memory was 103.7MB in the beginning and 91.2MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 14:57:34,078 INFO L158 Benchmark]: BuchiAutomizer took 49232.07ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 91.0MB in the beginning and 254.9MB in the end (delta: -164.0MB). Peak memory consumption was 178.9MB. Max. memory is 16.1GB. [2024-12-02 14:57:34,078 INFO L158 Benchmark]: Witness Printer took 2.45ms. Allocated memory is still 327.2MB. Free memory was 254.9MB in the beginning and 254.9MB in the end (delta: 41.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 14:57:34,080 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 82.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 176.46ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 106.5MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 29.74ms. Allocated memory is still 142.6MB. Free memory was 106.5MB in the beginning and 105.2MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 33.21ms. Allocated memory is still 142.6MB. Free memory was 105.2MB in the beginning and 103.7MB in the end (delta: 1.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 240.09ms. Allocated memory is still 142.6MB. Free memory was 103.7MB in the beginning and 91.2MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 49232.07ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 91.0MB in the beginning and 254.9MB in the end (delta: -164.0MB). Peak memory consumption was 178.9MB. Max. memory is 16.1GB. * Witness Printer took 2.45ms. Allocated memory is still 327.2MB. Free memory was 254.9MB in the beginning and 254.9MB in the end (delta: 41.3kB). 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 Your program was decomposed into 1 terminating modules (1 trivial, 0 deterministic, 0 nondeterministic) and one module whose termination is unknown.1 modules have a trivial ranking function, the largest among these consists of 4 locations. The remainder module has 10 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 49.1s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 49.0s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 1. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations. 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: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 45 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 28 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11 IncrementalHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 17 mSDtfsCounter, 11 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn1 SFLI1 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital363 mio100 ax100 hnf100 lsp96 ukn79 mio100 lsp46 div249 bol100 ite100 ukn100 eq172 hnf92 smp61 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 31ms VariablesStem: 1 VariablesLoop: 2 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(18, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~#i~0#1.base, main_~#i~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#1(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_~#j~0#1.base, main_~#j~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#3(0, main_~#j~0#1.base, main_~#j~0#1.offset, 4);call main_~#k~0#1.base, main_~#k~0#1.offset := #Ultimate.allocOnStack(4);call write~init~int#2(0, main_~#k~0#1.base, main_~#k~0#1.offset, 4);" "call func_to_recursive_line_20_to_24_0(main_~#i~0#1.base, main_~#i~0#1.offset, main_~#k~0#1.base, main_~#k~0#1.offset, main_~#j~0#1.base, main_~#j~0#1.offset);"< "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< Loop: "~i#1.base, ~i#1.offset := #in~i#1.base, #in~i#1.offset;~k#1.base, ~k#1.offset := #in~k#1.base, #in~k#1.offset;~j#1.base, ~j#1.offset := #in~j#1.base, #in~j#1.offset;call #t~mem4#1 := read~int#2(~k#1.base, ~k#1.offset, 4);" "assume #t~mem4#1 % 4294967296 < 268435455;havoc #t~mem4#1;call #t~mem5#1 := read~int#1(~i#1.base, ~i#1.offset, 4);call write~int#1(1 + #t~mem5#1, ~i#1.base, ~i#1.offset, 4);havoc #t~mem5#1;call #t~mem6#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call write~int#3(2 + #t~mem6#1, ~j#1.base, ~j#1.offset, 4);havoc #t~mem6#1;call #t~mem7#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call write~int#2(3 + #t~mem7#1, ~k#1.base, ~k#1.offset, 4);havoc #t~mem7#1;call #t~mem9#1 := read~int#2(~k#1.base, ~k#1.offset, 4);call #t~mem8#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem9#1 % 4294967296 == 3 * #t~mem8#1 % 4294967296;" "assume #t~short12#1;call #t~mem11#1 := read~int#3(~j#1.base, ~j#1.offset, 4);call #t~mem10#1 := read~int#1(~i#1.base, ~i#1.offset, 4);#t~short12#1 := #t~mem11#1 % 4294967296 == 2 * #t~mem10#1 % 4294967296;" "assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if #t~short12#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1;" "assume !(0 == __VERIFIER_assert_~cond#1);" "havoc __VERIFIER_assert_~cond#1;havoc __VERIFIER_assert_#in~cond#1;assume { :end_inline___VERIFIER_assert } true;havoc #t~mem9#1;havoc #t~mem8#1;havoc #t~mem11#1;havoc #t~mem10#1;havoc #t~short12#1;" "call func_to_recursive_line_20_to_24_0(~i#1.base, ~i#1.offset, ~k#1.base, ~k#1.offset, ~j#1.base, ~j#1.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination [2024-12-02 14:57:34,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 14:57:34,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fe83ac4-dc62-499e-8bdc-7eee09f0fba7/bin/uautomizer-verify-84ZbGMXZE1/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