./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd --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 0ace7a09f7f3838d487cff246c419fb4727963d1c82067e9bae91cd3f078ad54 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:36:13,806 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:36:13,903 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-13 15:36:13,909 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:36:13,910 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:36:13,940 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:36:13,941 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:36:13,941 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:36:13,941 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:36:13,942 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:36:13,942 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:36:13,942 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:36:13,943 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:36:13,943 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-13 15:36:13,947 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-13 15:36:13,947 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-13 15:36:13,947 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-13 15:36:13,947 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-13 15:36:13,947 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-13 15:36:13,947 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-13 15:36:13,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-13 15:36:13,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:36:13,949 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:36:13,950 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:36:13,950 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:36:13,950 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:36:13,950 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-13 15:36:13,951 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_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd 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 -> 0ace7a09f7f3838d487cff246c419fb4727963d1c82067e9bae91cd3f078ad54 [2024-11-13 15:36:14,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:36:14,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:36:14,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:36:14,376 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:36:14,377 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:36:14,378 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c Unable to find full path for "g++" [2024-11-13 15:36:16,745 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:36:17,098 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:36:17,099 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c [2024-11-13 15:36:17,116 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/data/337fab72f/75e0c991d86f476d8575aad2d22bce1a/FLAG7ec653d65 [2024-11-13 15:36:17,134 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/data/337fab72f/75e0c991d86f476d8575aad2d22bce1a [2024-11-13 15:36:17,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:36:17,138 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:36:17,140 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:36:17,140 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:36:17,146 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:36:17,147 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,148 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4aa410c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17, skipping insertion in model container [2024-11-13 15:36:17,148 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,195 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:36:17,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:36:17,617 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:36:17,748 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:36:17,770 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:36:17,771 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17 WrapperNode [2024-11-13 15:36:17,771 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:36:17,772 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:36:17,772 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:36:17,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:36:17,781 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,796 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,872 INFO L138 Inliner]: procedures = 24, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 1001 [2024-11-13 15:36:17,873 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:36:17,873 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:36:17,877 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:36:17,877 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:36:17,885 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,886 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,895 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,935 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 15:36:17,936 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,940 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,986 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,990 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:17,993 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:18,001 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:36:18,002 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:36:18,002 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:36:18,002 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:36:18,004 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (1/1) ... [2024-11-13 15:36:18,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:18,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:18,042 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:18,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-13 15:36:18,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:36:18,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:36:18,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:36:18,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:36:18,286 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:36:18,289 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:36:20,163 INFO L? ?]: Removed 115 outVars from TransFormulas that were not future-live. [2024-11-13 15:36:20,163 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:36:20,203 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:36:20,204 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:36:20,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:36:20 BoogieIcfgContainer [2024-11-13 15:36:20,204 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:36:20,209 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-13 15:36:20,209 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-13 15:36:20,215 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-13 15:36:20,216 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:36:20,216 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.11 03:36:17" (1/3) ... [2024-11-13 15:36:20,217 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c53fd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 03:36:20, skipping insertion in model container [2024-11-13 15:36:20,218 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:36:20,218 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:36:17" (2/3) ... [2024-11-13 15:36:20,218 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5c53fd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 03:36:20, skipping insertion in model container [2024-11-13 15:36:20,218 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 15:36:20,218 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:36:20" (3/3) ... [2024-11-13 15:36:20,220 INFO L333 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c [2024-11-13 15:36:20,316 INFO L299 stractBuchiCegarLoop]: Interprodecural is true [2024-11-13 15:36:20,317 INFO L300 stractBuchiCegarLoop]: Hoare is None [2024-11-13 15:36:20,317 INFO L301 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-13 15:36:20,317 INFO L302 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-13 15:36:20,318 INFO L303 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-13 15:36:20,318 INFO L304 stractBuchiCegarLoop]: Difference is false [2024-11-13 15:36:20,319 INFO L305 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-13 15:36:20,319 INFO L309 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-13 15:36:20,330 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 308 states, 307 states have (on average 1.8175895765472312) internal successors, (558), 307 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:20,387 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 108 [2024-11-13 15:36:20,387 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:36:20,391 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:36:20,405 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:20,405 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:20,405 INFO L331 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-13 15:36:20,407 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 308 states, 307 states have (on average 1.8175895765472312) internal successors, (558), 307 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:20,423 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 108 [2024-11-13 15:36:20,423 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:36:20,423 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:36:20,426 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:20,427 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:20,441 INFO L745 eck$LassoCheckResult]: Stem: 191#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 204#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 8#L454true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 158#L465true init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 99#L475true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 129#L486true init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 260#L496true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 185#L507true init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 262#L517true assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 209#L528true init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 138#L538true assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 70#L549true init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 211#L559true assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 58#L570true init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 2#L580true assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 140#L591true init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 224#L601true assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 7#L612true init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 273#L622true assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 154#L633true init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 51#L643true assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 137#L654true init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 55#L664true assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 91#L675true init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 108#L685true assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 213#L696true init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 289#L706true assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 29#L717true init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 178#L727true assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 79#L738true init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 54#L748true assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 201#L759true init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 67#L769true assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 167#L780true init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 96#L790true assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 293#L801true init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 102#L811true assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 251#L822true init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 5#L832true assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 100#L843true init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 59#L853true assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 141#L864true init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 255#L874true assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 75#L885true init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 106#L895true assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 283#L906true init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 302#L916true assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 176#L927true init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 261#L937true assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 10#L948true init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 143#L958true assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 303#L958-1true init_#res#1 := init_~tmp___23~0#1; 117#init_returnLabel#1true main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 61#L22true assume !(0 == assume_abort_if_not_~cond#1); 128#L21true havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 242#L1284-2true [2024-11-13 15:36:20,446 INFO L747 eck$LassoCheckResult]: Loop: 242#L1284-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 82#L115true assume !(0 != ~mode1~0 % 256); 119#L154true assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 298#L154-1true ~mode1~0 := 1; 229#L115-2true havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 282#L182true assume !(0 != ~mode2~0 % 256); 264#L221true assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3); 80#L221-1true ~mode2~0 := 1; 31#L182-2true havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 13#L249true assume !(0 != ~mode3~0 % 256); 38#L288true assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3); 239#L288-1true ~mode3~0 := 1; 36#L249-2true havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 297#L316true assume !(0 != ~mode4~0 % 256); 200#L355true assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3); 309#L355-1true ~mode4~0 := 1; 249#L316-2true havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 50#L1151true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);check_~tmp~1#1 := 0; 288#L1151-1true check_#res#1 := check_~tmp~1#1; 182#check_returnLabel#1true main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 304#L1326true assume !(0 == assert_~arg#1 % 256); 174#L1321true havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 242#L1284-2true [2024-11-13 15:36:20,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:20,459 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 1 times [2024-11-13 15:36:20,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:20,470 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891575551] [2024-11-13 15:36:20,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:20,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:21,685 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:21,685 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891575551] [2024-11-13 15:36:21,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [891575551] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:21,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:21,690 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:36:21,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777148516] [2024-11-13 15:36:21,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:21,699 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 15:36:21,701 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:21,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1164996751, now seen corresponding path program 1 times [2024-11-13 15:36:21,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:21,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168253499] [2024-11-13 15:36:21,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:22,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:22,010 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:22,010 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168253499] [2024-11-13 15:36:22,010 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168253499] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:22,011 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:22,011 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:36:22,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980050797] [2024-11-13 15:36:22,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:22,012 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 15:36:22,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:36:22,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:36:22,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:36:22,064 INFO L87 Difference]: Start difference. First operand has 308 states, 307 states have (on average 1.8175895765472312) internal successors, (558), 307 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:22,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:36:22,233 INFO L93 Difference]: Finished difference Result 306 states and 553 transitions. [2024-11-13 15:36:22,235 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 306 states and 553 transitions. [2024-11-13 15:36:22,250 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 106 [2024-11-13 15:36:22,261 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 306 states to 302 states and 540 transitions. [2024-11-13 15:36:22,262 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 302 [2024-11-13 15:36:22,264 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 302 [2024-11-13 15:36:22,264 INFO L73 IsDeterministic]: Start isDeterministic. Operand 302 states and 540 transitions. [2024-11-13 15:36:22,267 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:36:22,267 INFO L218 hiAutomatonCegarLoop]: Abstraction has 302 states and 540 transitions. [2024-11-13 15:36:22,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states and 540 transitions. [2024-11-13 15:36:22,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 302. [2024-11-13 15:36:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 302 states, 302 states have (on average 1.7880794701986755) internal successors, (540), 301 states have internal predecessors, (540), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:22,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 540 transitions. [2024-11-13 15:36:22,327 INFO L240 hiAutomatonCegarLoop]: Abstraction has 302 states and 540 transitions. [2024-11-13 15:36:22,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:36:22,337 INFO L424 stractBuchiCegarLoop]: Abstraction has 302 states and 540 transitions. [2024-11-13 15:36:22,338 INFO L331 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-11-13 15:36:22,338 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 302 states and 540 transitions. [2024-11-13 15:36:22,343 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 106 [2024-11-13 15:36:22,343 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:36:22,343 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:36:22,348 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:22,348 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:22,349 INFO L745 eck$LassoCheckResult]: Stem: 899#$Ultimate##0 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(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 900#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 644#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 645#L465 init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 809#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 810#L486 init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 844#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 719#L507 init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 890#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 833#L528 init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 853#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 762#L549 init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 763#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 743#L570 init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 628#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 629#L591 init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 855#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 642#L612 init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 643#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 871#L633 init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 730#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 731#L654 init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 738#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 722#L675 init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 801#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 825#L696 init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 912#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 690#L717 init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 691#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 632#L738 init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 736#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 737#L759 init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 758#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 734#L780 init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 804#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 805#L801 init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 814#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 815#L822 init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 636#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 637#L843 init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 744#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 641#L864 init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 856#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 772#L885 init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 773#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 820#L906 init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 928#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 785#L927 init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 885#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 650#L948 init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 651#L958 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 654#L958-1 init_#res#1 := init_~tmp___23~0#1; 834#init_returnLabel#1 main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 747#L22 assume !(0 == assume_abort_if_not_~cond#1); 748#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 843#L1284-2 [2024-11-13 15:36:22,349 INFO L747 eck$LassoCheckResult]: Loop: 843#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 787#L115 assume !(0 != ~mode1~0 % 256); 788#L154 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 836#L154-1 ~mode1~0 := 1; 802#L115-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 919#L182 assume !(0 != ~mode2~0 % 256); 926#L221 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3); 781#L221-1 ~mode2~0 := 1; 694#L182-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 657#L249 assume !(0 != ~mode3~0 % 256); 659#L288 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3); 707#L288-1 ~mode3~0 := 1; 702#L249-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 703#L316 assume !(0 != ~mode4~0 % 256); 904#L355 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3); 677#L355-1 ~mode4~0 := 1; 701#L316-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 728#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 729#L1152 assume ~st1~0 + ~nl1~0 <= 1; 792#L1153 assume ~st2~0 + ~nl2~0 <= 1; 793#L1154 assume ~st3~0 + ~nl3~0 <= 1; 695#L1155 assume ~st4~0 + ~nl4~0 <= 1; 696#L1156 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3; 818#$Ultimate##726 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3; 782#$Ultimate##730 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3; 678#$Ultimate##734 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1; 679#L1151-1 check_#res#1 := check_~tmp~1#1; 888#check_returnLabel#1 main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 889#L1326 assume !(0 == assert_~arg#1 % 256); 883#L1321 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 843#L1284-2 [2024-11-13 15:36:22,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:22,350 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 2 times [2024-11-13 15:36:22,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:22,351 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360737477] [2024-11-13 15:36:22,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:22,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:22,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360737477] [2024-11-13 15:36:22,847 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1360737477] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:22,847 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:22,847 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:36:22,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121479303] [2024-11-13 15:36:22,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:22,848 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 15:36:22,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:22,848 INFO L85 PathProgramCache]: Analyzing trace with hash 1408410304, now seen corresponding path program 1 times [2024-11-13 15:36:22,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:22,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85923919] [2024-11-13 15:36:22,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:22,901 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:22,901 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85923919] [2024-11-13 15:36:22,901 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85923919] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:22,901 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:22,901 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:36:22,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420614071] [2024-11-13 15:36:22,902 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:22,902 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 15:36:22,902 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:36:22,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:36:22,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:36:22,903 INFO L87 Difference]: Start difference. First operand 302 states and 540 transitions. cyclomatic complexity: 239 Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:23,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:36:23,043 INFO L93 Difference]: Finished difference Result 389 states and 680 transitions. [2024-11-13 15:36:23,043 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 389 states and 680 transitions. [2024-11-13 15:36:23,048 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 193 [2024-11-13 15:36:23,053 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 389 states to 389 states and 680 transitions. [2024-11-13 15:36:23,053 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 389 [2024-11-13 15:36:23,058 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 389 [2024-11-13 15:36:23,059 INFO L73 IsDeterministic]: Start isDeterministic. Operand 389 states and 680 transitions. [2024-11-13 15:36:23,061 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:36:23,061 INFO L218 hiAutomatonCegarLoop]: Abstraction has 389 states and 680 transitions. [2024-11-13 15:36:23,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 389 states and 680 transitions. [2024-11-13 15:36:23,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 389 to 387. [2024-11-13 15:36:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 387 states, 387 states have (on average 1.7493540051679586) internal successors, (677), 386 states have internal predecessors, (677), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:23,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 387 states and 677 transitions. [2024-11-13 15:36:23,080 INFO L240 hiAutomatonCegarLoop]: Abstraction has 387 states and 677 transitions. [2024-11-13 15:36:23,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:36:23,082 INFO L424 stractBuchiCegarLoop]: Abstraction has 387 states and 677 transitions. [2024-11-13 15:36:23,082 INFO L331 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2024-11-13 15:36:23,082 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 387 states and 677 transitions. [2024-11-13 15:36:23,085 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 191 [2024-11-13 15:36:23,086 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:36:23,086 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:36:23,088 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:23,092 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:23,093 INFO L745 eck$LassoCheckResult]: Stem: 1603#$Ultimate##0 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(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 1604#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 1352#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1353#L465 init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 1509#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1510#L486 init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 1544#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1419#L507 init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 1594#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 1533#L528 init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 1553#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 1462#L549 init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 1463#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 1443#L570 init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 1330#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 1331#L591 init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 1555#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 1342#L612 init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 1343#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 1573#L633 init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 1430#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 1431#L654 init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 1438#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 1422#L675 init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 1500#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 1525#L696 init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 1616#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 1389#L717 init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 1390#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 1329#L738 init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 1436#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 1437#L759 init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 1458#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 1434#L780 init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 1504#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 1505#L801 init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 1514#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 1515#L822 init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 1336#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 1337#L843 init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 1444#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 1341#L864 init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 1556#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 1472#L885 init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 1473#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 1520#L906 init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 1633#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 1483#L927 init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 1588#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 1347#L948 init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 1348#L958 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 1351#L958-1 init_#res#1 := init_~tmp___23~0#1; 1534#init_returnLabel#1 main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1446#L22 assume !(0 == assume_abort_if_not_~cond#1); 1447#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1543#L1284-2 [2024-11-13 15:36:23,093 INFO L747 eck$LassoCheckResult]: Loop: 1543#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1637#L115 assume !(0 != ~mode1~0 % 256); 1636#L154 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 1536#L154-1 ~mode1~0 := 1; 1698#L115-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 1696#L182 assume !(0 != ~mode2~0 % 256); 1692#L221 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3); 1689#L221-1 ~mode2~0 := 1; 1684#L182-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1682#L249 assume !(0 != ~mode3~0 % 256); 1674#L288 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3); 1668#L288-1 ~mode3~0 := 1; 1664#L249-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 1658#L316 assume !(0 != ~mode4~0 % 256); 1655#L355 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3); 1649#L355-1 ~mode4~0 := 1; 1648#L316-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1647#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 1646#L1152 assume ~st1~0 + ~nl1~0 <= 1; 1645#L1153 assume ~st2~0 + ~nl2~0 <= 1; 1644#L1154 assume ~st3~0 + ~nl3~0 <= 1; 1643#L1155 assume ~st4~0 + ~nl4~0 <= 1; 1642#L1156 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 1590#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 1591#$Ultimate##726 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3; 1635#$Ultimate##730 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 1564#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 1565#$Ultimate##734 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1; 1641#L1151-1 check_#res#1 := check_~tmp~1#1; 1640#check_returnLabel#1 main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1639#L1326 assume !(0 == assert_~arg#1 % 256); 1638#L1321 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1543#L1284-2 [2024-11-13 15:36:23,093 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:23,094 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 3 times [2024-11-13 15:36:23,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:23,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903147510] [2024-11-13 15:36:23,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:23,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:23,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903147510] [2024-11-13 15:36:23,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903147510] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:23,480 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:23,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:36:23,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207990313] [2024-11-13 15:36:23,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:23,485 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 15:36:23,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:23,485 INFO L85 PathProgramCache]: Analyzing trace with hash 1594554240, now seen corresponding path program 1 times [2024-11-13 15:36:23,486 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:23,486 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1700798704] [2024-11-13 15:36:23,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:23,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:23,510 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:36:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:23,565 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:36:25,187 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:36:25,188 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:36:25,188 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:36:25,188 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:36:25,188 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 15:36:25,188 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:25,188 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:36:25,189 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:36:25,189 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2024-11-13 15:36:25,189 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:36:25,189 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:36:25,217 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,226 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,231 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,242 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,247 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,252 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,262 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,273 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,276 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,293 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,298 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,395 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,400 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,403 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,425 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:25,431 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:26,495 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:36:26,496 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 15:36:26,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:26,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:26,504 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:26,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-13 15:36:26,508 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:26,508 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:26,533 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:26,533 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:26,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-13 15:36:26,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:26,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:26,560 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:26,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-13 15:36:26,564 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:26,565 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:26,585 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:26,585 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assert_#in~arg#1=0} Honda state: {ULTIMATE.start_assert_#in~arg#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:26,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-11-13 15:36:26,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:26,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:26,611 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:26,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-13 15:36:26,616 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:26,616 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:26,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-13 15:36:26,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:26,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:26,667 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:26,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-13 15:36:26,671 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 15:36:26,671 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:26,963 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 15:36:26,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-13 15:36:26,967 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:36:26,967 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:36:26,967 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:36:26,967 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:36:26,967 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 15:36:26,968 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:26,968 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:36:26,968 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:36:26,968 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2024-11-13 15:36:26,968 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:36:26,968 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:36:26,978 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:26,986 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:26,995 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,004 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,096 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,101 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,110 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,113 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,119 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,123 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,133 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,136 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,143 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,149 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,155 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,159 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,183 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,197 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:27,201 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:28,313 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:36:28,320 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 15:36:28,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,324 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-13 15:36:28,328 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 [2024-11-13 15:36:28,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-13 15:36:28,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,383 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-13 15:36:28,388 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 [2024-11-13 15:36:28,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,407 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,409 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-13 15:36:28,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,434 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-13 15:36:28,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,457 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,459 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-13 15:36:28,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,489 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-13 15:36:28,493 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 [2024-11-13 15:36:28,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,514 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-13 15:36:28,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,565 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-13 15:36:28,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,588 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-13 15:36:28,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,618 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,621 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 [2024-11-13 15:36:28,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-13 15:36:28,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,641 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,642 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-13 15:36:28,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,674 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-13 15:36:28,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,712 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,712 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:28,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,736 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-13 15:36:28,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,758 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-13 15:36:28,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,785 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-13 15:36:28,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-13 15:36:28,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,841 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-13 15:36:28,845 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 [2024-11-13 15:36:28,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,863 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,864 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:28,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,893 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-13 15:36:28,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:28,914 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,915 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-13 15:36:28,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,944 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:28,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-13 15:36:28,952 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 [2024-11-13 15:36:28,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:28,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:28,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:28,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:28,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:28,970 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:28,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:28,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:28,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-13 15:36:28,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:28,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:28,999 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-13 15:36:29,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,021 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,023 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,052 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-13 15:36:29,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,107 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-13 15:36:29,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-13 15:36:29,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,160 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-13 15:36:29,163 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 [2024-11-13 15:36:29,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,216 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-13 15:36:29,219 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 [2024-11-13 15:36:29,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,237 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,239 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,269 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-13 15:36:29,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,291 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,292 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-13 15:36:29,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,320 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-13 15:36:29,322 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 [2024-11-13 15:36:29,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:29,340 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:29,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-13 15:36:29,364 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 15:36:29,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,367 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-13 15:36:29,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,384 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,385 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,387 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-13 15:36:29,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,404 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-13 15:36:29,406 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 [2024-11-13 15:36:29,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,425 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,449 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,452 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-13 15:36:29,457 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 [2024-11-13 15:36:29,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,472 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,475 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-13 15:36:29,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,502 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-13 15:36:29,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,526 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,575 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-13 15:36:29,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,595 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-13 15:36:29,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,625 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-13 15:36:29,630 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 [2024-11-13 15:36:29,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,651 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-13 15:36:29,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,681 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-13 15:36:29,686 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 [2024-11-13 15:36:29,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,706 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-13 15:36:29,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,734 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-13 15:36:29,737 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 [2024-11-13 15:36:29,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,757 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-13 15:36:29,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,786 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-13 15:36:29,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,810 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-13 15:36:29,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,838 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-13 15:36:29,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,860 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,862 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:29,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,891 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-13 15:36:29,895 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 [2024-11-13 15:36:29,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,915 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-13 15:36:29,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,946 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-13 15:36:29,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:29,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:29,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:29,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:29,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:29,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:29,968 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:29,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:29,973 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:29,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-13 15:36:29,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:29,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:29,997 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:29,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-13 15:36:29,999 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 [2024-11-13 15:36:30,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,013 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,015 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-13 15:36:30,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,037 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-13 15:36:30,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,054 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-13 15:36:30,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,081 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-13 15:36:30,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,099 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,099 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-13 15:36:30,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,118 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-13 15:36:30,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,139 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,142 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-13 15:36:30,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,165 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-13 15:36:30,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,183 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,184 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-13 15:36:30,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,203 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-13 15:36:30,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,224 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,224 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:30,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,242 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-13 15:36:30,244 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 [2024-11-13 15:36:30,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,258 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:30,260 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:30,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-13 15:36:30,278 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 15:36:30,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,280 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-13 15:36:30,282 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 [2024-11-13 15:36:30,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,300 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-13 15:36:30,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,317 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-13 15:36:30,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,337 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-13 15:36:30,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,369 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-13 15:36:30,373 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 [2024-11-13 15:36:30,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,394 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-13 15:36:30,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,421 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-13 15:36:30,423 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 [2024-11-13 15:36:30,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,464 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-13 15:36:30,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,508 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-13 15:36:30,511 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 [2024-11-13 15:36:30,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,527 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,528 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,532 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-13 15:36:30,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,548 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-13 15:36:30,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,566 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,568 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-13 15:36:30,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,589 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-13 15:36:30,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,606 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,608 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-13 15:36:30,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,625 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-13 15:36:30,628 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 [2024-11-13 15:36:30,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,642 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,643 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:30,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,662 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-13 15:36:30,666 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 [2024-11-13 15:36:30,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-13 15:36:30,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,714 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-13 15:36:30,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,745 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-13 15:36:30,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,768 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-13 15:36:30,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,787 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,788 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:30,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,807 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-13 15:36:30,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,830 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,832 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-13 15:36:30,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,856 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-13 15:36:30,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-13 15:36:30,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,905 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-13 15:36:30,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,930 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,934 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:30,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,958 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-13 15:36:30,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:30,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:30,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:30,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:30,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:30,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:30,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:30,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:30,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:30,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-13 15:36:30,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:30,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:30,996 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:30,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-13 15:36:30,998 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 [2024-11-13 15:36:31,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,014 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:31,017 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:31,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-13 15:36:31,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,038 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-13 15:36:31,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:31,055 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:31,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-13 15:36:31,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,076 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-13 15:36:31,078 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 [2024-11-13 15:36:31,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,092 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:31,093 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:31,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,110 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:31,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,113 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-13 15:36:31,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:31,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:31,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:31,152 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 15:36:31,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,155 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-13 15:36:31,172 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 [2024-11-13 15:36:31,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,187 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-13 15:36:31,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,206 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-13 15:36:31,208 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 [2024-11-13 15:36:31,223 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-13 15:36:31,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,243 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-13 15:36:31,245 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 [2024-11-13 15:36:31,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,262 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-13 15:36:31,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,284 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-13 15:36:31,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,332 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-13 15:36:31,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,372 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-13 15:36:31,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,390 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-13 15:36:31,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,412 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-13 15:36:31,414 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 [2024-11-13 15:36:31,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,428 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,431 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-13 15:36:31,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,452 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-13 15:36:31,454 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 [2024-11-13 15:36:31,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,469 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,470 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-13 15:36:31,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,489 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-13 15:36:31,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-13 15:36:31,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,525 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-13 15:36:31,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,541 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,542 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-13 15:36:31,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,561 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-13 15:36:31,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,578 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,580 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:31,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,601 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-13 15:36:31,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,619 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-13 15:36:31,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,648 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-13 15:36:31,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,668 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,669 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,687 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:31,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,689 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-13 15:36:31,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,707 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-13 15:36:31,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,728 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-13 15:36:31,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,745 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,747 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-13 15:36:31,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,767 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-13 15:36:31,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,784 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-13 15:36:31,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,813 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-13 15:36:31,817 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 [2024-11-13 15:36:31,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,842 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-13 15:36:31,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,875 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-13 15:36:31,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:31,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,901 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,908 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-13 15:36:31,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,932 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-13 15:36:31,936 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 [2024-11-13 15:36:31,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:31,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:31,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:31,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:31,970 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:31,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-13 15:36:31,972 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 [2024-11-13 15:36:31,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:31,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:31,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:31,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:31,985 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:31,987 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:31,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:31,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-13 15:36:32,004 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:36:32,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,006 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-13 15:36:32,008 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 [2024-11-13 15:36:32,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,020 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,020 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,021 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-13 15:36:32,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,050 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-13 15:36:32,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,067 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,067 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-13 15:36:32,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,084 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-13 15:36:32,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,098 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,100 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-13 15:36:32,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,118 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-13 15:36:32,119 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 [2024-11-13 15:36:32,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,135 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,135 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,150 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,173 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-13 15:36:32,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,196 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-13 15:36:32,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,216 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,217 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-11-13 15:36:32,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,246 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-13 15:36:32,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,266 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-13 15:36:32,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,302 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-13 15:36:32,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,323 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,324 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,352 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-13 15:36:32,356 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 [2024-11-13 15:36:32,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,373 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,374 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,374 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,401 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-13 15:36:32,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,420 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,420 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,421 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-13 15:36:32,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,448 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-13 15:36:32,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,470 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-13 15:36:32,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,498 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-13 15:36:32,501 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 [2024-11-13 15:36:32,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,517 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,517 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,518 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,544 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-13 15:36:32,547 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 [2024-11-13 15:36:32,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,565 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,566 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,593 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-13 15:36:32,598 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 [2024-11-13 15:36:32,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,615 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-13 15:36:32,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,646 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-13 15:36:32,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-13 15:36:32,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,696 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-13 15:36:32,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,710 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,710 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,711 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-13 15:36:32,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,730 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-13 15:36:32,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,745 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,745 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,747 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,778 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-13 15:36:32,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,793 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-13 15:36:32,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,820 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-13 15:36:32,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,849 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,850 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,852 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-13 15:36:32,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,866 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-13 15:36:32,867 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 [2024-11-13 15:36:32,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,880 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:32,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:32,881 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:32,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-13 15:36:32,903 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:36:32,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,904 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-13 15:36:32,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,917 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:32,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:32,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:32,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,921 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,934 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-13 15:36:32,936 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 [2024-11-13 15:36:32,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,948 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:32,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,948 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:32,949 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:32,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:32,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:32,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:32,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:32,966 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:32,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-13 15:36:32,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:32,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:32,980 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:32,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:32,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:32,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:32,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:32,982 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:32,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:32,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,002 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-13 15:36:33,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,020 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,044 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-13 15:36:33,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,106 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-13 15:36:33,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,127 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,130 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,139 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,162 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-13 15:36:33,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,183 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,185 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,217 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-13 15:36:33,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,237 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2024-11-13 15:36:33,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,266 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-13 15:36:33,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,287 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-13 15:36:33,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,314 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-13 15:36:33,318 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 [2024-11-13 15:36:33,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,336 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-13 15:36:33,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,367 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-13 15:36:33,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,390 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,390 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,393 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,428 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-13 15:36:33,431 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 [2024-11-13 15:36:33,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,449 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-13 15:36:33,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,479 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-13 15:36:33,483 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 [2024-11-13 15:36:33,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,499 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-13 15:36:33,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,526 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-13 15:36:33,528 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 [2024-11-13 15:36:33,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,541 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,544 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,574 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-13 15:36:33,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,594 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,596 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-13 15:36:33,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,626 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-13 15:36:33,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,648 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,648 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-13 15:36:33,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,677 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-13 15:36:33,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,694 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,697 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-13 15:36:33,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,725 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-13 15:36:33,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,741 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,752 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-13 15:36:33,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,774 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-13 15:36:33,775 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 [2024-11-13 15:36:33,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,788 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,808 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-13 15:36:33,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,821 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:33,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:33,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:33,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-13 15:36:33,840 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:36:33,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,841 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-13 15:36:33,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,855 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:33,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:33,857 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:33,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,876 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-13 15:36:33,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:33,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:33,892 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:33,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-13 15:36:33,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,912 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-13 15:36:33,913 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 [2024-11-13 15:36:33,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,926 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:33,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,926 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:33,929 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:33,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:33,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:33,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:33,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:33,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:33,955 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:33,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-13 15:36:33,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:33,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:33,974 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:33,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:33,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:33,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:33,975 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:33,995 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:33,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-13 15:36:34,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,082 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-13 15:36:34,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,103 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,106 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:34,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,141 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-13 15:36:34,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,161 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,165 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:34,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,199 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-13 15:36:34,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,218 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,219 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-13 15:36:34,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,250 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-13 15:36:34,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,270 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,271 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,272 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:34,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,305 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-13 15:36:34,309 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 [2024-11-13 15:36:34,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,328 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,329 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-13 15:36:34,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,359 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-13 15:36:34,361 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 [2024-11-13 15:36:34,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,373 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,374 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,376 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-13 15:36:34,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,399 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-13 15:36:34,401 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 [2024-11-13 15:36:34,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,414 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-13 15:36:34,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,433 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-13 15:36:34,435 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 [2024-11-13 15:36:34,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,447 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,448 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,449 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-13 15:36:34,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,467 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-13 15:36:34,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,482 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,482 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,484 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:34,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,507 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-13 15:36:34,509 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 [2024-11-13 15:36:34,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,522 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,522 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-13 15:36:34,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,547 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-13 15:36:34,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,562 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,563 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-13 15:36:34,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,582 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-13 15:36:34,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,597 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,602 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-13 15:36:34,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,633 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-13 15:36:34,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,649 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,651 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-13 15:36:34,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,672 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-13 15:36:34,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-13 15:36:34,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,704 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-13 15:36:34,705 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 [2024-11-13 15:36:34,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,718 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:34,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:34,720 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:34,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-13 15:36:34,744 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:36:34,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,746 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-13 15:36:34,749 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 [2024-11-13 15:36:34,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:34,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,766 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:34,766 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:34,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,769 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:34,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,783 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-13 15:36:34,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,797 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:34,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:34,799 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:34,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-13 15:36:34,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,815 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-13 15:36:34,817 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 [2024-11-13 15:36:34,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,829 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:34,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:34,831 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:34,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-13 15:36:34,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,849 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-13 15:36:34,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,865 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:34,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:34,881 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:34,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:34,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-13 15:36:34,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:34,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:34,936 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:34,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-13 15:36:34,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:34,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:34,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:34,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:34,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:34,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:34,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:34,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:34,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:34,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-13 15:36:35,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,003 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-13 15:36:35,006 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 [2024-11-13 15:36:35,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:35,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,054 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-13 15:36:35,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,076 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,077 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-13 15:36:35,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,102 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-13 15:36:35,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,118 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-13 15:36:35,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,141 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-13 15:36:35,142 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 [2024-11-13 15:36:35,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,155 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,156 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-13 15:36:35,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,172 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-13 15:36:35,174 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 [2024-11-13 15:36:35,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,189 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-13 15:36:35,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,208 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-13 15:36:35,210 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 [2024-11-13 15:36:35,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,223 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-13 15:36:35,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,243 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-13 15:36:35,245 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 [2024-11-13 15:36:35,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,257 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-13 15:36:35,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,275 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-13 15:36:35,276 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 [2024-11-13 15:36:35,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,288 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,289 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,290 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,306 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:35,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,308 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-13 15:36:35,309 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 [2024-11-13 15:36:35,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,322 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,323 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-13 15:36:35,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,341 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-13 15:36:35,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-13 15:36:35,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,380 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-13 15:36:35,381 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 [2024-11-13 15:36:35,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,398 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-13 15:36:35,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,417 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-13 15:36:35,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,432 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,434 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-13 15:36:35,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,452 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-13 15:36:35,453 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 [2024-11-13 15:36:35,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,466 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-13 15:36:35,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,483 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-13 15:36:35,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,496 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:35,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:35,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:35,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-13 15:36:35,524 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:36:35,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,526 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-13 15:36:35,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,557 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,558 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,558 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,559 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-13 15:36:35,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,587 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-13 15:36:35,588 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 [2024-11-13 15:36:35,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,601 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,602 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,602 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,606 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-13 15:36:35,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,620 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-13 15:36:35,621 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 [2024-11-13 15:36:35,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,634 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,636 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-13 15:36:35,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,657 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-13 15:36:35,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:35,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,789 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-13 15:36:35,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,810 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,837 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:35,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,841 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-13 15:36:35,844 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 [2024-11-13 15:36:35,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,860 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,863 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,872 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-13 15:36:35,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,893 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-13 15:36:35,895 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 [2024-11-13 15:36:35,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,912 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,913 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:35,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,942 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-13 15:36:35,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:35,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:35,965 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:35,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:35,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:35,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:35,965 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:35,966 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:35,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:35,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:35,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-13 15:36:35,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:35,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:35,996 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:35,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-13 15:36:35,999 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 [2024-11-13 15:36:36,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,016 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,017 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-13 15:36:36,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,044 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-13 15:36:36,047 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 [2024-11-13 15:36:36,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,064 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,064 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-13 15:36:36,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,102 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-13 15:36:36,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:36,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,122 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:36,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,152 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-13 15:36:36,154 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 [2024-11-13 15:36:36,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,167 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,168 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,173 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-13 15:36:36,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,187 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-13 15:36:36,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:36,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,201 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-13 15:36:36,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,222 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-13 15:36:36,226 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 [2024-11-13 15:36:36,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,238 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,238 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,240 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:36,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,260 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-13 15:36:36,262 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 [2024-11-13 15:36:36,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,274 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,274 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,275 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-13 15:36:36,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,293 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-13 15:36:36,295 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 [2024-11-13 15:36:36,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,309 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,309 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-13 15:36:36,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,333 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-13 15:36:36,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:36,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,347 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,347 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-13 15:36:36,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,380 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-13 15:36:36,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:36,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,400 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,400 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:36,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:36,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:36,430 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:36,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-13 15:36:36,435 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 [2024-11-13 15:36:36,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:36,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:36,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:36,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:36,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:36,453 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:36:36,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:36:36,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:36,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:36,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:36,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:36:36,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:36:36,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:36:36,487 INFO L87 Difference]: Start difference. First operand 387 states and 677 transitions. cyclomatic complexity: 291 Second operand has 5 states, 5 states have (on average 11.0) internal successors, (55), 5 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:36,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:36:36,630 INFO L93 Difference]: Finished difference Result 390 states and 679 transitions. [2024-11-13 15:36:36,630 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 390 states and 679 transitions. [2024-11-13 15:36:36,634 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 191 [2024-11-13 15:36:36,639 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 390 states to 387 states and 631 transitions. [2024-11-13 15:36:36,639 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 387 [2024-11-13 15:36:36,640 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 387 [2024-11-13 15:36:36,640 INFO L73 IsDeterministic]: Start isDeterministic. Operand 387 states and 631 transitions. [2024-11-13 15:36:36,643 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:36:36,644 INFO L218 hiAutomatonCegarLoop]: Abstraction has 387 states and 631 transitions. [2024-11-13 15:36:36,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 387 states and 631 transitions. [2024-11-13 15:36:36,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 387 to 387. [2024-11-13 15:36:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 387 states, 387 states have (on average 1.6304909560723515) internal successors, (631), 386 states have internal predecessors, (631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:36:36,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 387 states and 631 transitions. [2024-11-13 15:36:36,669 INFO L240 hiAutomatonCegarLoop]: Abstraction has 387 states and 631 transitions. [2024-11-13 15:36:36,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:36:36,674 INFO L424 stractBuchiCegarLoop]: Abstraction has 387 states and 631 transitions. [2024-11-13 15:36:36,674 INFO L331 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2024-11-13 15:36:36,674 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 387 states and 631 transitions. [2024-11-13 15:36:36,681 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 191 [2024-11-13 15:36:36,681 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:36:36,681 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:36:36,683 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:36,683 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:36:36,684 INFO L745 eck$LassoCheckResult]: Stem: 2385#$Ultimate##0 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(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 2386#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 2129#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 2130#L465 init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 2292#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 2293#L486 init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 2328#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 2203#L507 init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 2378#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 2317#L528 init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 2337#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 2246#L549 init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 2247#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 2227#L570 init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 2113#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 2114#L591 init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 2339#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 2127#L612 init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 2128#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 2357#L633 init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 2214#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 2215#L654 init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 2222#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 2206#L675 init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 2283#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 2308#L696 init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 2400#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 2173#L717 init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 2174#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 2117#L738 init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 2220#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 2221#L759 init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 2242#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 2218#L780 init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 2287#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 2288#L801 init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 2297#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 2298#L822 init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 2121#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 2122#L843 init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 2228#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 2126#L864 init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 2340#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 2256#L885 init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 2257#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 2303#L906 init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 2419#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 2271#L927 init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 2372#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 2135#L948 init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 2136#L958 assume ~id1~0 != ~id2~0; 2342#L959 assume ~id1~0 != ~id3~0; 2139#L960 assume ~id1~0 != ~id4~0; 2140#L961 assume ~id2~0 != ~id3~0; 2188#L962 assume ~id2~0 != ~id4~0; 2189#L963 assume ~id3~0 != ~id4~0; 2295#L964 assume ~id1~0 >= 0; 2296#L965 assume ~id2~0 >= 0; 2137#L966 assume ~id3~0 >= 0; 2138#L967 assume ~id4~0 >= 0; 2248#L968 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 2249#L969 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 2175#L970 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 2176#L971 assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296); 2164#L972 assume 0 != init_~r123~0#1 % 256; 2165#L973 assume 0 != init_~r133~0#1 % 256; 2238#L974 assume 0 != init_~r143~0#1 % 256; 2239#L975 assume 0 != init_~r213~0#1 % 256; 2387#L976 assume 0 != init_~r233~0#1 % 256; 2388#L977 assume 0 != init_~r243~0#1 % 256; 2153#L978 assume 0 != init_~r313~0#1 % 256; 2154#L979 assume 0 != init_~r323~0#1 % 256; 2343#L980 assume 0 != init_~r343~0#1 % 256; 2368#L981 assume 0 != init_~r413~0#1 % 256; 2367#L982 assume 0 != init_~r423~0#1 % 256; 2364#L983 assume 0 != init_~r433~0#1 % 256; 2200#L984 assume ~max1~0 == ~id1~0; 2201#L985 assume ~max2~0 == ~id2~0; 2204#L986 assume ~max3~0 == ~id3~0; 2324#L987 assume ~max4~0 == ~id4~0; 2225#L988 assume 0 == ~st1~0; 2226#L989 assume 0 == ~st2~0; 2326#L990 assume 0 == ~st3~0; 2155#L991 assume 0 == ~st4~0; 2156#L992 assume 0 == ~nl1~0; 2403#L993 assume 0 == ~nl2~0; 2404#L994 assume 0 == ~nl3~0; 2420#L995 assume 0 == ~nl4~0; 2146#L996 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 2147#L997 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 2412#L998 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 2413#L999 assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296); 2329#L1000 assume 0 != ~newmax1~0 % 256; 2209#L1001 assume 0 != ~newmax2~0 % 256; 2210#L1002 assume 0 != ~newmax3~0 % 256; 2300#L1003 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 2406#L958-1 init_#res#1 := init_~tmp___23~0#1; 2318#init_returnLabel#1 main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 2231#L22 assume !(0 == assume_abort_if_not_~cond#1); 2232#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 2327#L1284-2 [2024-11-13 15:36:36,684 INFO L747 eck$LassoCheckResult]: Loop: 2327#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2423#L115 assume !(0 != ~mode1~0 % 256); 2422#L154 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 2320#L154-1 ~mode1~0 := 1; 2285#L115-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2409#L182 assume !(0 != ~mode2~0 % 256); 2417#L221 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3); 2265#L221-1 ~mode2~0 := 1; 2178#L182-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 2141#L249 assume !(0 != ~mode3~0 % 256); 2143#L288 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3); 2194#L288-1 ~mode3~0 := 1; 2186#L249-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 2187#L316 assume !(0 != ~mode4~0 % 256); 2392#L355 assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3); 2161#L355-1 ~mode4~0 := 1; 2185#L316-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2414#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 2432#L1152 assume ~st1~0 + ~nl1~0 <= 1; 2431#L1153 assume ~st2~0 + ~nl2~0 <= 1; 2430#L1154 assume ~st3~0 + ~nl3~0 <= 1; 2429#L1155 assume ~st4~0 + ~nl4~0 <= 1; 2428#L1156 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 2374#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 2375#$Ultimate##726 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3; 2421#$Ultimate##730 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 2348#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 2349#$Ultimate##734 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1; 2427#L1151-1 check_#res#1 := check_~tmp~1#1; 2426#check_returnLabel#1 main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2425#L1326 assume !(0 == assert_~arg#1 % 256); 2424#L1321 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 2327#L1284-2 [2024-11-13 15:36:36,684 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:36,684 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 1 times [2024-11-13 15:36:36,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:36,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [606004156] [2024-11-13 15:36:36,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:37,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:36:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:37,508 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:36:37,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:37,509 INFO L85 PathProgramCache]: Analyzing trace with hash 1594554240, now seen corresponding path program 2 times [2024-11-13 15:36:37,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:37,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [474674704] [2024-11-13 15:36:37,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:37,518 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:36:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:36:37,530 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:36:37,530 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:36:37,530 INFO L85 PathProgramCache]: Analyzing trace with hash -2144255405, now seen corresponding path program 1 times [2024-11-13 15:36:37,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:36:37,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246391212] [2024-11-13 15:36:37,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:36:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:36:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:36:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:36:37,757 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:36:37,757 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246391212] [2024-11-13 15:36:37,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1246391212] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:36:37,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:36:37,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:36:37,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [652884517] [2024-11-13 15:36:37,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:36:38,892 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:36:38,892 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:36:38,892 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:36:38,892 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:36:38,892 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 15:36:38,892 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:38,892 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:36:38,892 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:36:38,892 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-13 15:36:38,892 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:36:38,892 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:36:38,895 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,900 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,902 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,906 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,909 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,913 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,920 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,923 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,926 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,930 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,935 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,938 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:38,945 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,009 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,013 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,018 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,021 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,027 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,040 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:39,828 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:36:39,829 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 15:36:39,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:39,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:39,834 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:39,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-13 15:36:39,836 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:39,836 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:39,850 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:39,850 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:39,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-13 15:36:39,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:39,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:39,868 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:39,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-13 15:36:39,870 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:39,870 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:39,885 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:39,886 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp~1#1=0} Honda state: {ULTIMATE.start_check_~tmp~1#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:39,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-13 15:36:39,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:39,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:39,903 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:39,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-13 15:36:39,905 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:39,905 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:39,920 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:39,920 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:39,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-13 15:36:39,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:39,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:39,936 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:39,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-13 15:36:39,937 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:39,938 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:39,963 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:39,963 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=-145} Honda state: {~r2~0=-145} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:39,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-13 15:36:39,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:39,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:39,978 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:39,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-13 15:36:39,979 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:39,980 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:39,993 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:36:39,993 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node2_~newmax~1#1=0} Honda state: {ULTIMATE.start_node2_~newmax~1#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:36:40,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-13 15:36:40,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:40,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:40,008 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:40,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-13 15:36:40,009 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:36:40,009 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:40,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-13 15:36:40,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:40,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:40,039 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:40,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-13 15:36:40,052 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 15:36:40,052 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:36:40,159 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 15:36:40,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-13 15:36:40,162 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:36:40,162 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:36:40,162 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:36:40,162 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:36:40,162 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 15:36:40,162 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:40,162 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:36:40,162 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:36:40,163 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-13 15:36:40,163 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:36:40,163 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:36:40,165 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,173 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,240 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,243 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,252 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,254 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,261 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,264 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,270 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,274 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,282 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,298 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,301 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,311 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:40,331 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:36:41,306 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:36:41,306 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 15:36:41,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,311 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-13 15:36:41,314 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 [2024-11-13 15:36:41,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,327 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-13 15:36:41,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,350 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-13 15:36:41,352 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 [2024-11-13 15:36:41,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,367 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,374 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,380 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-13 15:36:41,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,396 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-13 15:36:41,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,411 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,411 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-13 15:36:41,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,428 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-13 15:36:41,429 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 [2024-11-13 15:36:41,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,444 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-13 15:36:41,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,471 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-13 15:36:41,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,493 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,521 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-13 15:36:41,525 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 [2024-11-13 15:36:41,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,543 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-13 15:36:41,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,568 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-13 15:36:41,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,588 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,613 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-13 15:36:41,616 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 [2024-11-13 15:36:41,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,634 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,635 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,662 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-13 15:36:41,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,689 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,718 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-13 15:36:41,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,740 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,765 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-13 15:36:41,768 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 [2024-11-13 15:36:41,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,785 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,810 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-13 15:36:41,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,830 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,830 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,831 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-13 15:36:41,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,857 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-13 15:36:41,860 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 [2024-11-13 15:36:41,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,877 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,883 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,911 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:41,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,914 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-13 15:36:41,917 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 [2024-11-13 15:36:41,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,936 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-13 15:36:41,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,966 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-13 15:36:41,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:41,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:41,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:41,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:41,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:41,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:41,981 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:41,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:41,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:41,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-13 15:36:41,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:41,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:41,997 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:41,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-13 15:36:41,999 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 [2024-11-13 15:36:42,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:42,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:42,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-13 15:36:42,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,029 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-13 15:36:42,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,043 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:42,043 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:42,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-13 15:36:42,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,059 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-13 15:36:42,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:42,075 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:42,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,093 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-13 15:36:42,094 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 [2024-11-13 15:36:42,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,107 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:36:42,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:36:42,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-13 15:36:42,121 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 15:36:42,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,122 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-13 15:36:42,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,136 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,137 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,152 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-13 15:36:42,154 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 [2024-11-13 15:36:42,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,182 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-13 15:36:42,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,220 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,222 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 [2024-11-13 15:36:42,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-13 15:36:42,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,240 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,240 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-13 15:36:42,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,268 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-13 15:36:42,286 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 [2024-11-13 15:36:42,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,300 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,300 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,318 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-13 15:36:42,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-13 15:36:42,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,351 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-13 15:36:42,352 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 [2024-11-13 15:36:42,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,365 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,366 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-13 15:36:42,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,386 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-13 15:36:42,388 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 [2024-11-13 15:36:42,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,401 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,417 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-13 15:36:42,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,431 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,432 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-13 15:36:42,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,449 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-13 15:36:42,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,464 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,466 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-13 15:36:42,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,482 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-13 15:36:42,483 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 [2024-11-13 15:36:42,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,497 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,515 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-13 15:36:42,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,529 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,530 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,548 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-13 15:36:42,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,564 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,565 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,583 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-13 15:36:42,585 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 [2024-11-13 15:36:42,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,598 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,599 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-13 15:36:42,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,617 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-13 15:36:42,619 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 [2024-11-13 15:36:42,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,632 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,634 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-13 15:36:42,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,657 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-13 15:36:42,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,672 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,673 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,687 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,689 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-13 15:36:42,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,705 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,722 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-13 15:36:42,724 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 [2024-11-13 15:36:42,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,739 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,753 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-13 15:36:42,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,772 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-13 15:36:42,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,795 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-13 15:36:42,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,810 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:42,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:42,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,826 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 15:36:42,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,828 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-13 15:36:42,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,842 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:42,843 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:42,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,858 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-13 15:36:42,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:42,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:42,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-13 15:36:42,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,914 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-13 15:36:42,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:42,928 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:42,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,944 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-13 15:36:42,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:42,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:42,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:42,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:42,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:42,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:42,979 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:42,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-13 15:36:42,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:42,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:42,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:42,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:42,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:42,993 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:42,994 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:42,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:42,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-13 15:36:43,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,010 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-13 15:36:43,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-13 15:36:43,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,054 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-13 15:36:43,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,068 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-13 15:36:43,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,084 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-13 15:36:43,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,098 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,100 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-13 15:36:43,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,117 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-13 15:36:43,119 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 [2024-11-13 15:36:43,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,132 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,149 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-13 15:36:43,150 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 [2024-11-13 15:36:43,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,165 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,182 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-13 15:36:43,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,198 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,216 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-13 15:36:43,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,248 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-13 15:36:43,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,265 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,282 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-13 15:36:43,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,314 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,316 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-13 15:36:43,318 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 [2024-11-13 15:36:43,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,331 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-13 15:36:43,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,347 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-13 15:36:43,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,381 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,384 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-13 15:36:43,386 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 [2024-11-13 15:36:43,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,399 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,400 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,418 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-13 15:36:43,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,438 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-13 15:36:43,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,458 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-13 15:36:43,460 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 [2024-11-13 15:36:43,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,473 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:43,474 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:43,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-13 15:36:43,499 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 15:36:43,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,501 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-13 15:36:43,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,555 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-13 15:36:43,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,603 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,649 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,652 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-13 15:36:43,655 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 [2024-11-13 15:36:43,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,674 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-13 15:36:43,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,699 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-13 15:36:43,702 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 [2024-11-13 15:36:43,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,719 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,724 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-13 15:36:43,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,744 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-13 15:36:43,747 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 [2024-11-13 15:36:43,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,764 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,765 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,788 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-13 15:36:43,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,807 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,809 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-13 15:36:43,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,835 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-13 15:36:43,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:43,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,878 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-13 15:36:43,897 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 [2024-11-13 15:36:43,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,912 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,914 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-13 15:36:43,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,941 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-13 15:36:43,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:43,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:43,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:43,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:43,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:43,960 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:43,961 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:43,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:43,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:43,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-13 15:36:43,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:43,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:43,990 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:43,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-13 15:36:43,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,012 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,040 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-13 15:36:44,044 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 [2024-11-13 15:36:44,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,061 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,063 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,090 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-13 15:36:44,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,111 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,112 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,136 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-13 15:36:44,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,156 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,183 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-13 15:36:44,186 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 [2024-11-13 15:36:44,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-13 15:36:44,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,237 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-13 15:36:44,240 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 [2024-11-13 15:36:44,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,257 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,258 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,263 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-13 15:36:44,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,284 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-13 15:36:44,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,308 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,310 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,328 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-13 15:36:44,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,343 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,345 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-13 15:36:44,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,359 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-13 15:36:44,361 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 [2024-11-13 15:36:44,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,375 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-13 15:36:44,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,397 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-13 15:36:44,398 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 [2024-11-13 15:36:44,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:36:44,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,410 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:44,411 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:44,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,427 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:36:44,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,429 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-13 15:36:44,431 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 [2024-11-13 15:36:44,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,443 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,443 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,460 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-13 15:36:44,461 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 [2024-11-13 15:36:44,476 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,476 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,476 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,487 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,523 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,525 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-13 15:36:44,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,538 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,538 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,539 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,555 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-13 15:36:44,556 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 [2024-11-13 15:36:44,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,569 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,569 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,570 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,588 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-13 15:36:44,590 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 [2024-11-13 15:36:44,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,602 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,602 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,602 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-13 15:36:44,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,624 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-13 15:36:44,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,638 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,639 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,658 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-13 15:36:44,660 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 [2024-11-13 15:36:44,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,673 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,691 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-13 15:36:44,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,707 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,727 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-13 15:36:44,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,747 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,748 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,748 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,766 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-13 15:36:44,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,781 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,781 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,783 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,802 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-13 15:36:44,805 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 [2024-11-13 15:36:44,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,822 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,822 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,823 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,842 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-13 15:36:44,844 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 [2024-11-13 15:36:44,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,857 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,873 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-13 15:36:44,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,886 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,887 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,905 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-13 15:36:44,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,919 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,919 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,920 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,925 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,940 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-13 15:36:44,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,955 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,955 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,956 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:44,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:44,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:44,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:44,971 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:44,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-13 15:36:44,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:44,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:44,985 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:44,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:44,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:44,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:44,985 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:44,986 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:44,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:44,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,003 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,005 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-13 15:36:45,006 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 [2024-11-13 15:36:45,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:45,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:45,019 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:45,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,035 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-13 15:36:45,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:45,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:45,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:45,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,072 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-13 15:36:45,073 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 [2024-11-13 15:36:45,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:45,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:36:45,086 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:36:45,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,101 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:36:45,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,102 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-13 15:36:45,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,116 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,135 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-13 15:36:45,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,153 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,153 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,172 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-13 15:36:45,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,232 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-13 15:36:45,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,250 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,251 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-13 15:36:45,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,280 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-13 15:36:45,282 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 [2024-11-13 15:36:45,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,299 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,301 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,333 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-13 15:36:45,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,353 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,381 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-13 15:36:45,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,403 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-13 15:36:45,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,432 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-13 15:36:45,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,451 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,451 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,452 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-13 15:36:45,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,515 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-13 15:36:45,517 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 [2024-11-13 15:36:45,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,534 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,543 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-13 15:36:45,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,564 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-13 15:36:45,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,585 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,613 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-13 15:36:45,616 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 [2024-11-13 15:36:45,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,634 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,659 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-13 15:36:45,660 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 [2024-11-13 15:36:45,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,674 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,675 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,677 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,686 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,711 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-13 15:36:45,714 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 [2024-11-13 15:36:45,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,728 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,729 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,747 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-13 15:36:45,749 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 [2024-11-13 15:36:45,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,761 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,762 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,763 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,769 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:45,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,782 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-13 15:36:45,784 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 [2024-11-13 15:36:45,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,796 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,798 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-13 15:36:45,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,818 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-13 15:36:45,820 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 [2024-11-13 15:36:45,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,832 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-13 15:36:45,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,850 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-13 15:36:45,852 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 [2024-11-13 15:36:45,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,864 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,872 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-13 15:36:45,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,886 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-13 15:36:45,888 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 [2024-11-13 15:36:45,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,900 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-13 15:36:45,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,919 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-13 15:36:45,920 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 [2024-11-13 15:36:45,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,934 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,937 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,947 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:45,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-13 15:36:45,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:45,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:45,961 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:45,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-13 15:36:45,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:45,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:45,975 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:36:45,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:45,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:45,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:45,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:45,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:45,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:45,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-13 15:36:46,001 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:36:46,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,003 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-13 15:36:46,006 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 [2024-11-13 15:36:46,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,024 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,025 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,050 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-13 15:36:46,051 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 [2024-11-13 15:36:46,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,069 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,070 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,091 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,139 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-13 15:36:46,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,154 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,154 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,155 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,162 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-13 15:36:46,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,183 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-13 15:36:46,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,204 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,238 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,241 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-13 15:36:46,244 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 [2024-11-13 15:36:46,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,263 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,263 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,264 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-13 15:36:46,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,294 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-13 15:36:46,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,314 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,315 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,317 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-13 15:36:46,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,352 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-13 15:36:46,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,375 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,375 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,407 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-13 15:36:46,411 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 [2024-11-13 15:36:46,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,430 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,432 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,465 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-13 15:36:46,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,485 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,488 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,516 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-13 15:36:46,519 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 [2024-11-13 15:36:46,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,538 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,540 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-13 15:36:46,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,573 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-13 15:36:46,576 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 [2024-11-13 15:36:46,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,596 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-13 15:36:46,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,629 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-13 15:36:46,632 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 [2024-11-13 15:36:46,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,650 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,650 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,651 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,681 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-13 15:36:46,684 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 [2024-11-13 15:36:46,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,701 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,704 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-13 15:36:46,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,740 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-13 15:36:46,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,766 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,778 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:46,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,801 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-13 15:36:46,804 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 [2024-11-13 15:36:46,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,821 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,822 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-13 15:36:46,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,842 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-13 15:36:46,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,857 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,857 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,860 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-13 15:36:46,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,883 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-13 15:36:46,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:46,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,903 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,904 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,909 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-13 15:36:46,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,923 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-13 15:36:46,924 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 [2024-11-13 15:36:46,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,938 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,942 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:46,957 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:46,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-13 15:36:46,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:46,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:46,970 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:46,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-13 15:36:46,983 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 [2024-11-13 15:36:46,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:46,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:36:46,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:46,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:46,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:46,996 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:36:46,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:36:46,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,002 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-13 15:36:47,014 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:36:47,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,016 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-13 15:36:47,018 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 [2024-11-13 15:36:47,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,030 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-13 15:36:47,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,049 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-13 15:36:47,050 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 [2024-11-13 15:36:47,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,067 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,067 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,086 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-13 15:36:47,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,128 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-13 15:36:47,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,144 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,145 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-13 15:36:47,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,163 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-13 15:36:47,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,179 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-13 15:36:47,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,201 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-13 15:36:47,203 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 [2024-11-13 15:36:47,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,217 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,218 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-13 15:36:47,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,235 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-13 15:36:47,237 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 [2024-11-13 15:36:47,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,250 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,252 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-13 15:36:47,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,272 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-13 15:36:47,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-13 15:36:47,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,307 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-13 15:36:47,309 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 [2024-11-13 15:36:47,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,323 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,325 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-13 15:36:47,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,356 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-13 15:36:47,359 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 [2024-11-13 15:36:47,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2024-11-13 15:36:47,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,393 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-13 15:36:47,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,409 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,410 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-13 15:36:47,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,431 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-13 15:36:47,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,447 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,448 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-13 15:36:47,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,469 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-13 15:36:47,470 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 [2024-11-13 15:36:47,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,484 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-13 15:36:47,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,501 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-13 15:36:47,503 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 [2024-11-13 15:36:47,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,517 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-13 15:36:47,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,534 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-13 15:36:47,535 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 [2024-11-13 15:36:47,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,547 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,548 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-13 15:36:47,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,565 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:36:47,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-13 15:36:47,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:36:47,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:36:47,578 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:36:47,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:36:47,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:36:47,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:36:47,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:36:47,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:36:47,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:36:47,581 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:36:47,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-13 15:36:47,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:36:47,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:36:47,594 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-13 15:38:26,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1873)] Waiting until timeout for monitored process [2024-11-13 15:38:26,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,048 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,049 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,053 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1873)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:26,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,069 INFO L229 MonitoredProcess]: Starting monitored process 1874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1874)] Waiting until timeout for monitored process [2024-11-13 15:38:26,071 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 [2024-11-13 15:38:26,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,085 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,085 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,087 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1874)] Ended with exit code 0 [2024-11-13 15:38:26,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,108 INFO L229 MonitoredProcess]: Starting monitored process 1875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1875)] Waiting until timeout for monitored process [2024-11-13 15:38:26,110 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 [2024-11-13 15:38:26,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,124 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,124 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,125 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1875)] Ended with exit code 0 [2024-11-13 15:38:26,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,146 INFO L229 MonitoredProcess]: Starting monitored process 1876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1876)] Waiting until timeout for monitored process [2024-11-13 15:38:26,147 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 [2024-11-13 15:38:26,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,161 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1876)] Ended with exit code 0 [2024-11-13 15:38:26,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,184 INFO L229 MonitoredProcess]: Starting monitored process 1877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1877)] Waiting until timeout for monitored process [2024-11-13 15:38:26,186 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 [2024-11-13 15:38:26,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,200 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1877)] Ended with exit code 0 [2024-11-13 15:38:26,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,223 INFO L229 MonitoredProcess]: Starting monitored process 1878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1878)] Waiting until timeout for monitored process [2024-11-13 15:38:26,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,240 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1878)] Ended with exit code 0 [2024-11-13 15:38:26,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,259 INFO L229 MonitoredProcess]: Starting monitored process 1879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1879)] Waiting until timeout for monitored process [2024-11-13 15:38:26,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,275 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,275 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,277 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1879)] Ended with exit code 0 [2024-11-13 15:38:26,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,296 INFO L229 MonitoredProcess]: Starting monitored process 1880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1880)] Waiting until timeout for monitored process [2024-11-13 15:38:26,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,313 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1880)] Ended with exit code 0 [2024-11-13 15:38:26,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,333 INFO L229 MonitoredProcess]: Starting monitored process 1881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1881)] Waiting until timeout for monitored process [2024-11-13 15:38:26,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1881)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:26,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,370 INFO L229 MonitoredProcess]: Starting monitored process 1882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1882)] Waiting until timeout for monitored process [2024-11-13 15:38:26,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,385 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1882)] Ended with exit code 0 [2024-11-13 15:38:26,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,407 INFO L229 MonitoredProcess]: Starting monitored process 1883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1883)] Waiting until timeout for monitored process [2024-11-13 15:38:26,409 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 [2024-11-13 15:38:26,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,423 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1883)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:26,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,448 INFO L229 MonitoredProcess]: Starting monitored process 1884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1884)] Waiting until timeout for monitored process [2024-11-13 15:38:26,450 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 [2024-11-13 15:38:26,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,464 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,464 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1884)] Ended with exit code 0 [2024-11-13 15:38:26,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,483 INFO L229 MonitoredProcess]: Starting monitored process 1885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1885)] Waiting until timeout for monitored process [2024-11-13 15:38:26,485 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 [2024-11-13 15:38:26,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,499 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1885)] Ended with exit code 0 [2024-11-13 15:38:26,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,519 INFO L229 MonitoredProcess]: Starting monitored process 1886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1886)] Waiting until timeout for monitored process [2024-11-13 15:38:26,521 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 [2024-11-13 15:38:26,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1886)] Ended with exit code 0 [2024-11-13 15:38:26,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,556 INFO L229 MonitoredProcess]: Starting monitored process 1887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1887)] Waiting until timeout for monitored process [2024-11-13 15:38:26,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1887)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:26,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,593 INFO L229 MonitoredProcess]: Starting monitored process 1888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1888)] Waiting until timeout for monitored process [2024-11-13 15:38:26,595 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 [2024-11-13 15:38:26,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,609 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,609 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1888)] Ended with exit code 0 [2024-11-13 15:38:26,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,628 INFO L229 MonitoredProcess]: Starting monitored process 1889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1889)] Waiting until timeout for monitored process [2024-11-13 15:38:26,629 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 [2024-11-13 15:38:26,643 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,645 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1889)] Ended with exit code 0 [2024-11-13 15:38:26,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,665 INFO L229 MonitoredProcess]: Starting monitored process 1890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1890)] Waiting until timeout for monitored process [2024-11-13 15:38:26,666 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 [2024-11-13 15:38:26,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,680 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,686 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1890)] Ended with exit code 0 [2024-11-13 15:38:26,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,702 INFO L229 MonitoredProcess]: Starting monitored process 1891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1891)] Waiting until timeout for monitored process [2024-11-13 15:38:26,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,717 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,718 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1891)] Ended with exit code 0 [2024-11-13 15:38:26,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,738 INFO L229 MonitoredProcess]: Starting monitored process 1892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1892)] Waiting until timeout for monitored process [2024-11-13 15:38:26,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,753 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1892)] Ended with exit code 0 [2024-11-13 15:38:26,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,776 INFO L229 MonitoredProcess]: Starting monitored process 1893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1893)] Waiting until timeout for monitored process [2024-11-13 15:38:26,778 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 [2024-11-13 15:38:26,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,795 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1893)] Ended with exit code 0 [2024-11-13 15:38:26,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,811 INFO L229 MonitoredProcess]: Starting monitored process 1894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1894)] Waiting until timeout for monitored process [2024-11-13 15:38:26,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,828 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,832 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1894)] Ended with exit code 0 [2024-11-13 15:38:26,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,847 INFO L229 MonitoredProcess]: Starting monitored process 1895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1895)] Waiting until timeout for monitored process [2024-11-13 15:38:26,848 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 [2024-11-13 15:38:26,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,862 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,863 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1895)] Ended with exit code 0 [2024-11-13 15:38:26,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,881 INFO L229 MonitoredProcess]: Starting monitored process 1896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1896)] Waiting until timeout for monitored process [2024-11-13 15:38:26,883 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 [2024-11-13 15:38:26,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,896 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,896 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,899 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1896)] Ended with exit code 0 [2024-11-13 15:38:26,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,914 INFO L229 MonitoredProcess]: Starting monitored process 1897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1897)] Waiting until timeout for monitored process [2024-11-13 15:38:26,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1897)] Ended with exit code 0 [2024-11-13 15:38:26,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,947 INFO L229 MonitoredProcess]: Starting monitored process 1898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1898)] Waiting until timeout for monitored process [2024-11-13 15:38:26,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,961 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:26,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:26,963 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:26,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:26,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:26,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1898)] Ended with exit code 0 [2024-11-13 15:38:26,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:26,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:26,980 INFO L229 MonitoredProcess]: Starting monitored process 1899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:26,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1899)] Waiting until timeout for monitored process [2024-11-13 15:38:26,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:26,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:26,997 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:26,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:26,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:26,997 INFO L204 nArgumentSynthesizer]: 6 loop disjuncts [2024-11-13 15:38:26,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:27,104 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-11-13 15:38:27,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1899)] Ended with exit code 0 [2024-11-13 15:38:27,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,284 INFO L229 MonitoredProcess]: Starting monitored process 1900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1900)] Waiting until timeout for monitored process [2024-11-13 15:38:27,285 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 [2024-11-13 15:38:27,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:27,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:27,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:27,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1900)] Ended with exit code 0 [2024-11-13 15:38:27,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,316 INFO L229 MonitoredProcess]: Starting monitored process 1901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1901)] Waiting until timeout for monitored process [2024-11-13 15:38:27,317 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 [2024-11-13 15:38:27,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,329 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:38:27,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:38:27,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:38:27,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1901)] Ended with exit code 0 [2024-11-13 15:38:27,346 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:38:27,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,347 INFO L229 MonitoredProcess]: Starting monitored process 1902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1902)] Waiting until timeout for monitored process [2024-11-13 15:38:27,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,362 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,362 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1902)] Ended with exit code 0 [2024-11-13 15:38:27,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,380 INFO L229 MonitoredProcess]: Starting monitored process 1903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1903)] Waiting until timeout for monitored process [2024-11-13 15:38:27,381 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 [2024-11-13 15:38:27,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,393 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,393 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,395 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1903)] Ended with exit code 0 [2024-11-13 15:38:27,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,414 INFO L229 MonitoredProcess]: Starting monitored process 1904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1904)] Waiting until timeout for monitored process [2024-11-13 15:38:27,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,429 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,431 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1904)] Ended with exit code 0 [2024-11-13 15:38:27,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,451 INFO L229 MonitoredProcess]: Starting monitored process 1905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1905)] Waiting until timeout for monitored process [2024-11-13 15:38:27,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,466 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,466 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1905)] Ended with exit code 0 [2024-11-13 15:38:27,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,487 INFO L229 MonitoredProcess]: Starting monitored process 1906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1906)] Waiting until timeout for monitored process [2024-11-13 15:38:27,489 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 [2024-11-13 15:38:27,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,503 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,503 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,506 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1906)] Ended with exit code 0 [2024-11-13 15:38:27,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,528 INFO L229 MonitoredProcess]: Starting monitored process 1907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1907)] Waiting until timeout for monitored process [2024-11-13 15:38:27,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,544 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,544 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,551 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1907)] Ended with exit code 0 [2024-11-13 15:38:27,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,566 INFO L229 MonitoredProcess]: Starting monitored process 1908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1908)] Waiting until timeout for monitored process [2024-11-13 15:38:27,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,581 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,581 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1908)] Ended with exit code 0 [2024-11-13 15:38:27,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,605 INFO L229 MonitoredProcess]: Starting monitored process 1909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1909)] Waiting until timeout for monitored process [2024-11-13 15:38:27,606 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 [2024-11-13 15:38:27,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,620 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,620 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1909)] Ended with exit code 0 [2024-11-13 15:38:27,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,645 INFO L229 MonitoredProcess]: Starting monitored process 1910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1910)] Waiting until timeout for monitored process [2024-11-13 15:38:27,647 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 [2024-11-13 15:38:27,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,661 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,661 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1910)] Ended with exit code 0 [2024-11-13 15:38:27,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,685 INFO L229 MonitoredProcess]: Starting monitored process 1911 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1911)] Waiting until timeout for monitored process [2024-11-13 15:38:27,687 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 [2024-11-13 15:38:27,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,701 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,702 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,709 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1911)] Ended with exit code 0 [2024-11-13 15:38:27,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,725 INFO L229 MonitoredProcess]: Starting monitored process 1912 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1912)] Waiting until timeout for monitored process [2024-11-13 15:38:27,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,742 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,750 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1912)] Ended with exit code 0 [2024-11-13 15:38:27,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,766 INFO L229 MonitoredProcess]: Starting monitored process 1913 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1913)] Waiting until timeout for monitored process [2024-11-13 15:38:27,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,785 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,785 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1913)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:27,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,808 INFO L229 MonitoredProcess]: Starting monitored process 1914 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1914)] Waiting until timeout for monitored process [2024-11-13 15:38:27,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,824 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1914)] Ended with exit code 0 [2024-11-13 15:38:27,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,848 INFO L229 MonitoredProcess]: Starting monitored process 1915 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1915)] Waiting until timeout for monitored process [2024-11-13 15:38:27,850 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 [2024-11-13 15:38:27,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,865 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,866 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,870 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1915)] Ended with exit code 0 [2024-11-13 15:38:27,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,894 INFO L229 MonitoredProcess]: Starting monitored process 1916 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1916)] Waiting until timeout for monitored process [2024-11-13 15:38:27,895 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 [2024-11-13 15:38:27,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,910 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1916)] Ended with exit code 0 [2024-11-13 15:38:27,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,932 INFO L229 MonitoredProcess]: Starting monitored process 1917 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1917)] Waiting until timeout for monitored process [2024-11-13 15:38:27,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,948 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:27,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1917)] Ended with exit code 0 [2024-11-13 15:38:27,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:27,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:27,972 INFO L229 MonitoredProcess]: Starting monitored process 1918 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:27,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1918)] Waiting until timeout for monitored process [2024-11-13 15:38:27,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:27,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:27,988 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:27,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:27,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:27,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:27,988 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:27,990 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:27,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:27,995 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1918)] Ended with exit code 0 [2024-11-13 15:38:28,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,011 INFO L229 MonitoredProcess]: Starting monitored process 1919 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1919)] Waiting until timeout for monitored process [2024-11-13 15:38:28,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,027 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,027 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,029 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1919)] Ended with exit code 0 [2024-11-13 15:38:28,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,050 INFO L229 MonitoredProcess]: Starting monitored process 1920 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1920)] Waiting until timeout for monitored process [2024-11-13 15:38:28,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,066 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,066 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1920)] Ended with exit code 0 [2024-11-13 15:38:28,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,088 INFO L229 MonitoredProcess]: Starting monitored process 1921 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1921)] Waiting until timeout for monitored process [2024-11-13 15:38:28,090 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 [2024-11-13 15:38:28,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,104 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,104 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,106 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1921)] Ended with exit code 0 [2024-11-13 15:38:28,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,128 INFO L229 MonitoredProcess]: Starting monitored process 1922 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1922)] Waiting until timeout for monitored process [2024-11-13 15:38:28,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,144 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,145 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,147 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1922)] Ended with exit code 0 [2024-11-13 15:38:28,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,169 INFO L229 MonitoredProcess]: Starting monitored process 1923 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1923)] Waiting until timeout for monitored process [2024-11-13 15:38:28,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,186 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,186 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,187 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,192 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1923)] Ended with exit code 0 [2024-11-13 15:38:28,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,208 INFO L229 MonitoredProcess]: Starting monitored process 1924 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1924)] Waiting until timeout for monitored process [2024-11-13 15:38:28,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,224 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,224 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,227 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1924)] Ended with exit code 0 [2024-11-13 15:38:28,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,251 INFO L229 MonitoredProcess]: Starting monitored process 1925 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1925)] Waiting until timeout for monitored process [2024-11-13 15:38:28,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,267 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1925)] Ended with exit code 0 [2024-11-13 15:38:28,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,289 INFO L229 MonitoredProcess]: Starting monitored process 1926 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1926)] Waiting until timeout for monitored process [2024-11-13 15:38:28,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,306 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1926)] Ended with exit code 0 [2024-11-13 15:38:28,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,331 INFO L229 MonitoredProcess]: Starting monitored process 1927 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1927)] Waiting until timeout for monitored process [2024-11-13 15:38:28,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,347 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,348 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1927)] Ended with exit code 0 [2024-11-13 15:38:28,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,370 INFO L229 MonitoredProcess]: Starting monitored process 1928 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1928)] Waiting until timeout for monitored process [2024-11-13 15:38:28,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,386 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,387 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,387 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1928)] Ended with exit code 0 [2024-11-13 15:38:28,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,409 INFO L229 MonitoredProcess]: Starting monitored process 1929 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1929)] Waiting until timeout for monitored process [2024-11-13 15:38:28,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:28,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,425 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,425 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,426 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1929)] Ended with exit code 0 [2024-11-13 15:38:28,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,446 INFO L229 MonitoredProcess]: Starting monitored process 1930 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1930)] Waiting until timeout for monitored process [2024-11-13 15:38:28,448 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 [2024-11-13 15:38:28,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,462 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:28,462 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,464 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:28,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:28,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:28,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1930)] Ended with exit code 0 [2024-11-13 15:38:28,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:28,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:28,486 INFO L229 MonitoredProcess]: Starting monitored process 1931 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:28,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1931)] Waiting until timeout for monitored process [2024-11-13 15:38:28,487 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 [2024-11-13 15:38:28,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:28,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:28,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:28,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:28,507 INFO L204 nArgumentSynthesizer]: 6 loop disjuncts [2024-11-13 15:38:28,507 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:28,690 INFO L401 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2024-11-13 15:38:28,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:29,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:29,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1931)] Forceful destruction successful, exit code 0 [2024-11-13 15:38:29,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:29,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:29,051 INFO L229 MonitoredProcess]: Starting monitored process 1932 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:29,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1932)] Waiting until timeout for monitored process [2024-11-13 15:38:29,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:38:29,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:29,067 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:29,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:29,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:29,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:29,068 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:29,068 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:29,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:29,073 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:29,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1932)] Ended with exit code 0 [2024-11-13 15:38:29,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:29,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:38:29,088 INFO L229 MonitoredProcess]: Starting monitored process 1933 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:38:29,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1933)] Waiting until timeout for monitored process [2024-11-13 15:38:29,089 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 [2024-11-13 15:38:29,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:38:29,102 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:38:29,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:38:29,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:38:29,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:38:29,102 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:38:29,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:38:29,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:38:29,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:38:29,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1933)] Ended with exit code 0 [2024-11-13 15:38:29,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:38:29,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:38:29,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:38:29,123 INFO L87 Difference]: Start difference. First operand 5303 states and 8330 transitions. cyclomatic complexity: 3059 Second operand has 4 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:38:29,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:38:29,273 INFO L93 Difference]: Finished difference Result 10866 states and 16984 transitions. [2024-11-13 15:38:29,273 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10866 states and 16984 transitions. [2024-11-13 15:38:29,324 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 9536 [2024-11-13 15:38:29,391 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10866 states to 10866 states and 16984 transitions. [2024-11-13 15:38:29,391 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10866 [2024-11-13 15:38:29,405 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10866 [2024-11-13 15:38:29,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10866 states and 16984 transitions. [2024-11-13 15:38:29,427 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:38:29,427 INFO L218 hiAutomatonCegarLoop]: Abstraction has 10866 states and 16984 transitions. [2024-11-13 15:38:29,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10866 states and 16984 transitions. [2024-11-13 15:38:29,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10866 to 10516. [2024-11-13 15:38:29,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10516 states, 10516 states have (on average 1.5621909471281856) internal successors, (16428), 10515 states have internal predecessors, (16428), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:38:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10516 states to 10516 states and 16428 transitions. [2024-11-13 15:38:29,749 INFO L240 hiAutomatonCegarLoop]: Abstraction has 10516 states and 16428 transitions. [2024-11-13 15:38:29,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:38:29,751 INFO L424 stractBuchiCegarLoop]: Abstraction has 10516 states and 16428 transitions. [2024-11-13 15:38:29,752 INFO L331 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2024-11-13 15:38:29,753 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10516 states and 16428 transitions. [2024-11-13 15:38:29,791 INFO L131 ngComponentsAnalysis]: Automaton has 64 accepting balls. 9536 [2024-11-13 15:38:29,791 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:38:29,791 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:38:29,793 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:38:29,794 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:38:29,794 INFO L745 eck$LassoCheckResult]: Stem: 43167#$Ultimate##0 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(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 43168#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 42856#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 42857#L465 init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 43294#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 43076#L486 init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 43077#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 42928#L507 init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 43392#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 43387#L528 init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 43381#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 43377#L549 init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 43370#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 43365#L570 init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 43358#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 43352#L591 init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 43345#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 43341#L612 init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 43331#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 43329#L633 init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 43318#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 43319#L654 init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 43307#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 43308#L675 init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 43303#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 43232#L696 init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 43624#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 43620#L717 init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 43618#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 43614#L738 init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 43612#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 43608#L759 init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 43605#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 43602#L780 init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 43598#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 43257#L801 init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 43592#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 43586#L822 init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 43580#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 43574#L843 init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 43571#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 43562#L864 init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 43559#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 43550#L885 init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 43547#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 43538#L906 init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 43535#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 43526#L927 init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 43525#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 43084#L948 init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 43099#L958 assume ~id1~0 != ~id2~0; 43100#L959 assume ~id1~0 != ~id3~0; 42862#L960 assume ~id1~0 != ~id4~0; 42863#L961 assume ~id2~0 != ~id3~0; 42912#L962 assume ~id2~0 != ~id4~0; 42913#L963 assume ~id3~0 != ~id4~0; 43032#L964 assume ~id1~0 >= 0; 43033#L965 assume ~id2~0 >= 0; 42854#L966 assume ~id3~0 >= 0; 42855#L967 assume ~id4~0 >= 0; 42977#L968 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 42978#L969 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 42898#L970 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 42899#L971 assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296); 42887#L972 assume 0 != init_~r123~0#1 % 256; 42888#L973 assume 0 != init_~r133~0#1 % 256; 42962#L974 assume 0 != init_~r143~0#1 % 256; 42963#L975 assume 0 != init_~r213~0#1 % 256; 43165#L976 assume 0 != init_~r233~0#1 % 256; 43166#L977 assume 0 != init_~r243~0#1 % 256; 42876#L978 assume 0 != init_~r313~0#1 % 256; 42877#L979 assume 0 != init_~r323~0#1 % 256; 43247#L980 assume 0 != init_~r343~0#1 % 256; 43248#L981 assume 0 != init_~r413~0#1 % 256; 43133#L982 assume 0 != init_~r423~0#1 % 256; 43134#L983 assume 0 != init_~r433~0#1 % 256; 42925#L984 assume ~max1~0 == ~id1~0; 42926#L985 assume ~max2~0 == ~id2~0; 43269#L986 assume ~max3~0 == ~id3~0; 43270#L987 assume ~max4~0 == ~id4~0; 42950#L988 assume 0 == ~st1~0; 42951#L989 assume 0 == ~st2~0; 43071#L990 assume 0 == ~st3~0; 43072#L991 assume 0 == ~st4~0; 43207#L992 assume 0 == ~nl1~0; 43208#L993 assume 0 == ~nl2~0; 44932#L994 assume 0 == ~nl3~0; 44928#L995 assume 0 == ~nl4~0; 44929#L996 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 44924#L997 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 44925#L998 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 44920#L999 assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296); 44921#L1000 assume 0 != ~newmax1~0 % 256; 44916#L1001 assume 0 != ~newmax2~0 % 256; 44917#L1002 assume 0 != ~newmax3~0 % 256; 44912#L1003 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 44913#L958-1 init_#res#1 := init_~tmp___23~0#1; 43058#init_returnLabel#1 main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 43059#L22 assume !(0 == assume_abort_if_not_~cond#1); 43074#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 43075#L1284-2 [2024-11-13 15:38:29,795 INFO L747 eck$LassoCheckResult]: Loop: 43075#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 42997#L115 assume !(0 != ~mode1~0 % 256); 42998#L154 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 45419#L155 assume 0 != ~ep12~0 % 256; 45418#L156 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 45417#L155-1 assume 0 != ~ep13~0 % 256; 44239#L161 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 45416#L160 assume !(0 != ~ep14~0 % 256); 45414#L154-1 ~mode1~0 := 1; 45413#L115-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 45411#L182 assume !(0 != ~mode2~0 % 256); 45410#L221 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3; 45378#L222 assume !(0 != ~ep21~0 % 256); 45376#L222-1 assume !(0 != ~ep23~0 % 256); 45373#L227 assume !(0 != ~ep24~0 % 256); 45370#L221-1 ~mode2~0 := 1; 45368#L182-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 45365#L249 assume !(0 != ~mode3~0 % 256); 45366#L288 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3; 45764#L289 assume !(0 != ~ep31~0 % 256); 45589#L289-1 assume !(0 != ~ep32~0 % 256); 45586#L294 assume !(0 != ~ep34~0 % 256); 45583#L288-1 ~mode3~0 := 1; 45581#L249-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 45578#L316 assume !(0 != ~mode4~0 % 256); 45579#L355 assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3; 46133#L356 assume !(0 != ~ep41~0 % 256); 46129#L356-1 assume !(0 != ~ep42~0 % 256); 46124#L361 assume !(0 != ~ep43~0 % 256); 43646#L355-1 ~mode4~0 := 1; 43645#L316-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 43643#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 43644#L1152 assume ~st1~0 + ~nl1~0 <= 1; 46113#L1153 assume ~st2~0 + ~nl2~0 <= 1; 43638#L1154 assume ~st3~0 + ~nl3~0 <= 1; 43639#L1155 assume ~st4~0 + ~nl4~0 <= 1; 43631#L1156 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 43632#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 43039#$Ultimate##726 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3; 43040#$Ultimate##730 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 46116#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 42885#$Ultimate##734 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1; 42886#L1151-1 check_#res#1 := check_~tmp~1#1; 46103#check_returnLabel#1 main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 46100#L1326 assume !(0 == assert_~arg#1 % 256); 46097#L1321 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 43075#L1284-2 [2024-11-13 15:38:29,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:38:29,796 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 8 times [2024-11-13 15:38:29,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:38:29,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [29846158] [2024-11-13 15:38:29,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:38:29,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:38:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:38:29,990 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:38:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:38:30,233 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:38:30,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:38:30,234 INFO L85 PathProgramCache]: Analyzing trace with hash -890302370, now seen corresponding path program 1 times [2024-11-13 15:38:30,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:38:30,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487927292] [2024-11-13 15:38:30,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:38:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:38:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:38:30,253 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:38:30,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:38:30,279 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:38:30,279 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:38:30,279 INFO L85 PathProgramCache]: Analyzing trace with hash 1847881201, now seen corresponding path program 1 times [2024-11-13 15:38:30,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:38:30,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [232346682] [2024-11-13 15:38:30,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:38:30,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:38:30,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:38:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:38:31,040 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:38:31,040 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [232346682] [2024-11-13 15:38:31,043 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [232346682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:38:31,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:38:31,043 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:38:31,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780825339] [2024-11-13 15:38:31,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:38:34,734 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:38:34,735 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:38:34,735 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:38:34,735 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:38:34,735 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 15:38:34,735 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:38:34,735 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:38:34,735 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:38:34,735 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration11_Loop [2024-11-13 15:38:34,735 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:38:34,735 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:38:34,744 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,749 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,757 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,761 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,765 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,773 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,777 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,782 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:34,790 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,618 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,620 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,633 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,635 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,637 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,639 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,642 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,645 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,647 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,649 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,652 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,655 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,658 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,664 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,667 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,670 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,672 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,675 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,677 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,680 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,682 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,684 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:35,686 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:38:37,404 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 12 [2024-11-13 15:38:37,820 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 7874 conjunctions. This might take some time... [2024-11-13 15:38:40,795 INFO L192 XnfTransformerHelper]: Simplified to disjunction of 581 conjunctions. [2024-11-13 15:39:27,460 WARN L286 SmtUtils]: Spent 46.54s on a formula simplification. DAG size of input: 725 DAG size of output: 178 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-13 15:39:27,628 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:39:27,628 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 15:39:27,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:39:27,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:39:27,631 INFO L229 MonitoredProcess]: Starting monitored process 1934 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:39:27,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1934)] Waiting until timeout for monitored process [2024-11-13 15:39:27,635 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:39:27,636 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:39:27,673 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 15:39:27,673 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep24~0=-256} Honda state: {~ep24~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 15:39:27,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1934)] Ended with exit code 0 [2024-11-13 15:39:27,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:39:27,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:39:27,700 INFO L229 MonitoredProcess]: Starting monitored process 1935 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:39:27,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1935)] Waiting until timeout for monitored process [2024-11-13 15:39:27,703 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 15:39:27,703 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:39:27,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1935)] Ended with exit code 0 [2024-11-13 15:39:27,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:39:27,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:39:27,749 INFO L229 MonitoredProcess]: Starting monitored process 1936 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:39:27,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1936)] Waiting until timeout for monitored process [2024-11-13 15:39:27,752 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 15:39:27,753 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 15:39:27,913 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 15:39:27,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1936)] Forceful destruction successful, exit code 0 [2024-11-13 15:39:27,917 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:39:27,917 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:39:27,917 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:39:27,917 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:39:27,917 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 15:39:27,917 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:39:27,917 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:39:27,917 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:39:27,917 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration11_Loop [2024-11-13 15:39:27,917 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:39:27,917 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:39:27,924 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:27,928 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:27,934 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:27,937 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:27,940 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,848 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,853 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,856 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,859 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,866 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,870 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,883 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,885 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,888 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,891 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,894 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,897 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,900 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,903 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,905 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,908 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,910 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,913 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,923 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,926 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,929 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,932 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,934 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,937 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,939 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,941 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:28,943 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:39:30,789 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 12 [2024-11-13 15:39:31,073 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 10722 conjunctions. This might take some time... [2024-11-13 15:39:33,868 INFO L192 XnfTransformerHelper]: Simplified to disjunction of 581 conjunctions. [2024-11-13 15:40:22,990 WARN L286 SmtUtils]: Spent 49.04s on a formula simplification. DAG size of input: 725 DAG size of output: 178 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-13 15:40:23,190 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 15:40:23,190 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 15:40:23,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:23,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:23,192 INFO L229 MonitoredProcess]: Starting monitored process 1937 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:23,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1937)] Waiting until timeout for monitored process [2024-11-13 15:40:23,194 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 [2024-11-13 15:40:23,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:23,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:23,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:23,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:23,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:23,210 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:23,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:23,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:23,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1937)] Ended with exit code 0 [2024-11-13 15:40:23,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:23,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:23,229 INFO L229 MonitoredProcess]: Starting monitored process 1938 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:23,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1938)] Waiting until timeout for monitored process [2024-11-13 15:40:23,231 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 [2024-11-13 15:40:23,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:23,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:23,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:23,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:23,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:23,246 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:23,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:23,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:23,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1938)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:23,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:23,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:23,267 INFO L229 MonitoredProcess]: Starting monitored process 1939 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:23,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1939)] Waiting until timeout for monitored process [2024-11-13 15:40:23,268 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 [2024-11-13 15:40:23,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:23,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:23,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:23,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:23,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:23,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:23,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:23,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:23,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1939)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:23,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:23,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:23,303 INFO L229 MonitoredProcess]: Starting monitored process 1940 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:23,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1940)] Waiting until timeout for monitored process [2024-11-13 15:40:23,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:23,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:23,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:23,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:23,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:23,319 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:23,320 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:23,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:23,322 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:23,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1940)] Ended with exit code 0 [2024-11-13 15:40:23,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:23,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:23,338 INFO L229 MonitoredProcess]: Starting monitored process 1941 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:23,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1941)] Waiting until timeout for monitored process [2024-11-13 15:40:23,340 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 [2024-11-13 15:40:23,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:23,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:23,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:23,355 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:23,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:23,644 INFO L401 nArgumentSynthesizer]: We have 68 Motzkin's Theorem applications. [2024-11-13 15:40:23,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1941)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,055 INFO L229 MonitoredProcess]: Starting monitored process 1942 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1942)] Waiting until timeout for monitored process [2024-11-13 15:40:24,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,071 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,072 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1942)] Ended with exit code 0 [2024-11-13 15:40:24,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,091 INFO L229 MonitoredProcess]: Starting monitored process 1943 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1943)] Waiting until timeout for monitored process [2024-11-13 15:40:24,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,106 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,107 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1943)] Ended with exit code 0 [2024-11-13 15:40:24,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,125 INFO L229 MonitoredProcess]: Starting monitored process 1944 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1944)] Waiting until timeout for monitored process [2024-11-13 15:40:24,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1944)] Ended with exit code 0 [2024-11-13 15:40:24,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,160 INFO L229 MonitoredProcess]: Starting monitored process 1945 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1945)] Waiting until timeout for monitored process [2024-11-13 15:40:24,162 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 [2024-11-13 15:40:24,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,177 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1945)] Ended with exit code 0 [2024-11-13 15:40:24,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,196 INFO L229 MonitoredProcess]: Starting monitored process 1946 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1946)] Waiting until timeout for monitored process [2024-11-13 15:40:24,198 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 [2024-11-13 15:40:24,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,212 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,213 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1946)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,231 INFO L229 MonitoredProcess]: Starting monitored process 1947 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1947)] Waiting until timeout for monitored process [2024-11-13 15:40:24,233 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 [2024-11-13 15:40:24,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,248 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1947)] Ended with exit code 0 [2024-11-13 15:40:24,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,267 INFO L229 MonitoredProcess]: Starting monitored process 1948 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1948)] Waiting until timeout for monitored process [2024-11-13 15:40:24,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,283 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1948)] Ended with exit code 0 [2024-11-13 15:40:24,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,299 INFO L229 MonitoredProcess]: Starting monitored process 1949 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1949)] Waiting until timeout for monitored process [2024-11-13 15:40:24,301 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 [2024-11-13 15:40:24,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,315 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1949)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,333 INFO L229 MonitoredProcess]: Starting monitored process 1950 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1950)] Waiting until timeout for monitored process [2024-11-13 15:40:24,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,349 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1950)] Ended with exit code 0 [2024-11-13 15:40:24,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,379 INFO L229 MonitoredProcess]: Starting monitored process 1951 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1951)] Waiting until timeout for monitored process [2024-11-13 15:40:24,381 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 [2024-11-13 15:40:24,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,395 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,396 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1951)] Ended with exit code 0 [2024-11-13 15:40:24,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,415 INFO L229 MonitoredProcess]: Starting monitored process 1952 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1952)] Waiting until timeout for monitored process [2024-11-13 15:40:24,417 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 [2024-11-13 15:40:24,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,432 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1952)] Ended with exit code 0 [2024-11-13 15:40:24,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,450 INFO L229 MonitoredProcess]: Starting monitored process 1953 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1953)] Waiting until timeout for monitored process [2024-11-13 15:40:24,452 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 [2024-11-13 15:40:24,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1953)] Ended with exit code 0 [2024-11-13 15:40:24,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,487 INFO L229 MonitoredProcess]: Starting monitored process 1954 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1954)] Waiting until timeout for monitored process [2024-11-13 15:40:24,488 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 [2024-11-13 15:40:24,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1954)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,521 INFO L229 MonitoredProcess]: Starting monitored process 1955 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1955)] Waiting until timeout for monitored process [2024-11-13 15:40:24,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,536 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,537 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1955)] Ended with exit code 0 [2024-11-13 15:40:24,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,555 INFO L229 MonitoredProcess]: Starting monitored process 1956 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1956)] Waiting until timeout for monitored process [2024-11-13 15:40:24,557 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 [2024-11-13 15:40:24,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,571 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,571 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,573 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1956)] Ended with exit code 0 [2024-11-13 15:40:24,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,589 INFO L229 MonitoredProcess]: Starting monitored process 1957 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1957)] Waiting until timeout for monitored process [2024-11-13 15:40:24,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,606 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1957)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,624 INFO L229 MonitoredProcess]: Starting monitored process 1958 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1958)] Waiting until timeout for monitored process [2024-11-13 15:40:24,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,640 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,656 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1958)] Ended with exit code 0 [2024-11-13 15:40:24,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,658 INFO L229 MonitoredProcess]: Starting monitored process 1959 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1959)] Waiting until timeout for monitored process [2024-11-13 15:40:24,660 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 [2024-11-13 15:40:24,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,675 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,678 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1959)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:24,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,694 INFO L229 MonitoredProcess]: Starting monitored process 1960 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1960)] Waiting until timeout for monitored process [2024-11-13 15:40:24,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,711 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,713 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1960)] Ended with exit code 0 [2024-11-13 15:40:24,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,729 INFO L229 MonitoredProcess]: Starting monitored process 1961 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1961)] Waiting until timeout for monitored process [2024-11-13 15:40:24,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,745 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,747 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1961)] Ended with exit code 0 [2024-11-13 15:40:24,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,763 INFO L229 MonitoredProcess]: Starting monitored process 1962 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1962)] Waiting until timeout for monitored process [2024-11-13 15:40:24,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,778 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,779 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1962)] Ended with exit code 0 [2024-11-13 15:40:24,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,797 INFO L229 MonitoredProcess]: Starting monitored process 1963 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1963)] Waiting until timeout for monitored process [2024-11-13 15:40:24,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,813 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1963)] Ended with exit code 0 [2024-11-13 15:40:24,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,831 INFO L229 MonitoredProcess]: Starting monitored process 1964 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1964)] Waiting until timeout for monitored process [2024-11-13 15:40:24,833 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 [2024-11-13 15:40:24,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,848 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1964)] Ended with exit code 0 [2024-11-13 15:40:24,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,867 INFO L229 MonitoredProcess]: Starting monitored process 1965 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1965)] Waiting until timeout for monitored process [2024-11-13 15:40:24,868 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 [2024-11-13 15:40:24,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,882 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1965)] Ended with exit code 0 [2024-11-13 15:40:24,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,900 INFO L229 MonitoredProcess]: Starting monitored process 1966 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1966)] Waiting until timeout for monitored process [2024-11-13 15:40:24,901 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 [2024-11-13 15:40:24,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,915 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1966)] Ended with exit code 0 [2024-11-13 15:40:24,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,935 INFO L229 MonitoredProcess]: Starting monitored process 1967 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1967)] Waiting until timeout for monitored process [2024-11-13 15:40:24,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:24,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,952 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,953 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:24,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1967)] Ended with exit code 0 [2024-11-13 15:40:24,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:24,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:24,969 INFO L229 MonitoredProcess]: Starting monitored process 1968 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:24,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1968)] Waiting until timeout for monitored process [2024-11-13 15:40:24,971 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 [2024-11-13 15:40:24,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:24,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:24,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:24,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:24,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 15:40:24,985 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 15:40:24,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:24,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:25,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1968)] Ended with exit code 0 [2024-11-13 15:40:25,001 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 15:40:25,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:25,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:25,003 INFO L229 MonitoredProcess]: Starting monitored process 1969 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:25,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1969)] Waiting until timeout for monitored process [2024-11-13 15:40:25,005 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 [2024-11-13 15:40:25,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:25,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:25,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:25,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:25,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:25,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:25,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:25,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:25,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1969)] Ended with exit code 0 [2024-11-13 15:40:25,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:25,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:25,038 INFO L229 MonitoredProcess]: Starting monitored process 1970 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:25,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1970)] Waiting until timeout for monitored process [2024-11-13 15:40:25,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:25,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:25,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:25,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:25,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:25,054 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:25,055 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:25,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:25,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:25,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1970)] Ended with exit code 0 [2024-11-13 15:40:25,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:25,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:25,074 INFO L229 MonitoredProcess]: Starting monitored process 1971 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:25,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1971)] Waiting until timeout for monitored process [2024-11-13 15:40:25,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:25,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:25,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:25,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:25,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:25,090 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:25,091 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:25,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:25,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:25,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1971)] Ended with exit code 0 [2024-11-13 15:40:25,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:25,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:25,110 INFO L229 MonitoredProcess]: Starting monitored process 1972 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:25,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1972)] Waiting until timeout for monitored process [2024-11-13 15:40:25,111 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 [2024-11-13 15:40:25,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:25,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:25,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:25,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:25,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:25,126 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:25,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:25,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:25,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1972)] Ended with exit code 0 [2024-11-13 15:40:25,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:25,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:25,145 INFO L229 MonitoredProcess]: Starting monitored process 1973 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:25,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1973)] Waiting until timeout for monitored process [2024-11-13 15:40:25,147 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 [2024-11-13 15:40:25,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:25,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:25,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:25,164 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:25,164 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:25,605 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2024-11-13 15:40:25,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,297 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1973)] Ended with exit code 0 [2024-11-13 15:40:26,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,321 INFO L229 MonitoredProcess]: Starting monitored process 1974 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1974)] Waiting until timeout for monitored process [2024-11-13 15:40:26,323 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 [2024-11-13 15:40:26,337 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1974)] Ended with exit code 0 [2024-11-13 15:40:26,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,358 INFO L229 MonitoredProcess]: Starting monitored process 1975 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1975)] Waiting until timeout for monitored process [2024-11-13 15:40:26,361 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 [2024-11-13 15:40:26,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,379 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,380 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1975)] Ended with exit code 0 [2024-11-13 15:40:26,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,416 INFO L229 MonitoredProcess]: Starting monitored process 1976 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1976)] Waiting until timeout for monitored process [2024-11-13 15:40:26,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,432 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,433 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,436 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1976)] Ended with exit code 0 [2024-11-13 15:40:26,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,452 INFO L229 MonitoredProcess]: Starting monitored process 1977 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1977)] Waiting until timeout for monitored process [2024-11-13 15:40:26,453 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 [2024-11-13 15:40:26,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,469 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1977)] Ended with exit code 0 [2024-11-13 15:40:26,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,488 INFO L229 MonitoredProcess]: Starting monitored process 1978 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1978)] Waiting until timeout for monitored process [2024-11-13 15:40:26,490 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 [2024-11-13 15:40:26,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,504 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,505 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1978)] Ended with exit code 0 [2024-11-13 15:40:26,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,523 INFO L229 MonitoredProcess]: Starting monitored process 1979 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1979)] Waiting until timeout for monitored process [2024-11-13 15:40:26,525 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 [2024-11-13 15:40:26,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,540 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,541 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1979)] Ended with exit code 0 [2024-11-13 15:40:26,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,562 INFO L229 MonitoredProcess]: Starting monitored process 1980 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1980)] Waiting until timeout for monitored process [2024-11-13 15:40:26,564 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 [2024-11-13 15:40:26,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,578 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1980)] Ended with exit code 0 [2024-11-13 15:40:26,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,596 INFO L229 MonitoredProcess]: Starting monitored process 1981 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1981)] Waiting until timeout for monitored process [2024-11-13 15:40:26,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,611 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,612 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,615 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1981)] Ended with exit code 0 [2024-11-13 15:40:26,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,631 INFO L229 MonitoredProcess]: Starting monitored process 1982 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1982)] Waiting until timeout for monitored process [2024-11-13 15:40:26,632 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 [2024-11-13 15:40:26,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,647 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1982)] Ended with exit code 0 [2024-11-13 15:40:26,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,664 INFO L229 MonitoredProcess]: Starting monitored process 1983 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1983)] Waiting until timeout for monitored process [2024-11-13 15:40:26,666 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 [2024-11-13 15:40:26,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,680 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1983)] Ended with exit code 0 [2024-11-13 15:40:26,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,699 INFO L229 MonitoredProcess]: Starting monitored process 1984 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1984)] Waiting until timeout for monitored process [2024-11-13 15:40:26,700 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 [2024-11-13 15:40:26,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,715 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,715 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1984)] Ended with exit code 0 [2024-11-13 15:40:26,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,734 INFO L229 MonitoredProcess]: Starting monitored process 1985 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1985)] Waiting until timeout for monitored process [2024-11-13 15:40:26,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,750 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,754 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1985)] Ended with exit code 0 [2024-11-13 15:40:26,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,770 INFO L229 MonitoredProcess]: Starting monitored process 1986 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1986)] Waiting until timeout for monitored process [2024-11-13 15:40:26,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,787 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1986)] Ended with exit code 0 [2024-11-13 15:40:26,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,805 INFO L229 MonitoredProcess]: Starting monitored process 1987 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1987)] Waiting until timeout for monitored process [2024-11-13 15:40:26,807 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 [2024-11-13 15:40:26,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,821 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,821 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1987)] Ended with exit code 0 [2024-11-13 15:40:26,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,838 INFO L229 MonitoredProcess]: Starting monitored process 1988 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1988)] Waiting until timeout for monitored process [2024-11-13 15:40:26,840 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 [2024-11-13 15:40:26,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,854 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,855 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1988)] Ended with exit code 0 [2024-11-13 15:40:26,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,874 INFO L229 MonitoredProcess]: Starting monitored process 1989 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1989)] Waiting until timeout for monitored process [2024-11-13 15:40:26,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,890 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,890 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1989)] Ended with exit code 0 [2024-11-13 15:40:26,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,908 INFO L229 MonitoredProcess]: Starting monitored process 1990 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1990)] Waiting until timeout for monitored process [2024-11-13 15:40:26,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,924 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1990)] Ended with exit code 0 [2024-11-13 15:40:26,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,943 INFO L229 MonitoredProcess]: Starting monitored process 1991 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1991)] Waiting until timeout for monitored process [2024-11-13 15:40:26,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:26,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,960 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:26,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1991)] Ended with exit code 0 [2024-11-13 15:40:26,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:26,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:26,980 INFO L229 MonitoredProcess]: Starting monitored process 1992 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:26,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1992)] Waiting until timeout for monitored process [2024-11-13 15:40:26,981 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 [2024-11-13 15:40:26,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:26,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:26,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:26,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:26,995 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:26,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:26,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:26,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1992)] Ended with exit code 0 [2024-11-13 15:40:27,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,015 INFO L229 MonitoredProcess]: Starting monitored process 1993 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1993)] Waiting until timeout for monitored process [2024-11-13 15:40:27,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,031 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1993)] Ended with exit code 0 [2024-11-13 15:40:27,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,050 INFO L229 MonitoredProcess]: Starting monitored process 1994 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1994)] Waiting until timeout for monitored process [2024-11-13 15:40:27,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,065 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,066 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1994)] Ended with exit code 0 [2024-11-13 15:40:27,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,085 INFO L229 MonitoredProcess]: Starting monitored process 1995 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1995)] Waiting until timeout for monitored process [2024-11-13 15:40:27,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,100 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,101 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1995)] Ended with exit code 0 [2024-11-13 15:40:27,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,119 INFO L229 MonitoredProcess]: Starting monitored process 1996 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1996)] Waiting until timeout for monitored process [2024-11-13 15:40:27,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1996)] Ended with exit code 0 [2024-11-13 15:40:27,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,154 INFO L229 MonitoredProcess]: Starting monitored process 1997 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1997)] Waiting until timeout for monitored process [2024-11-13 15:40:27,155 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 [2024-11-13 15:40:27,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,170 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1997)] Ended with exit code 0 [2024-11-13 15:40:27,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,188 INFO L229 MonitoredProcess]: Starting monitored process 1998 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1998)] Waiting until timeout for monitored process [2024-11-13 15:40:27,190 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 [2024-11-13 15:40:27,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,204 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1998)] Ended with exit code 0 [2024-11-13 15:40:27,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,222 INFO L229 MonitoredProcess]: Starting monitored process 1999 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1999)] Waiting until timeout for monitored process [2024-11-13 15:40:27,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,238 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1999)] Ended with exit code 0 [2024-11-13 15:40:27,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,256 INFO L229 MonitoredProcess]: Starting monitored process 2000 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2000)] Waiting until timeout for monitored process [2024-11-13 15:40:27,257 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 [2024-11-13 15:40:27,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:27,271 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:27,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2000)] Ended with exit code 0 [2024-11-13 15:40:27,288 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-13 15:40:27,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,290 INFO L229 MonitoredProcess]: Starting monitored process 2001 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2001)] Waiting until timeout for monitored process [2024-11-13 15:40:27,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:27,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,305 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:27,307 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:27,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2001)] Ended with exit code 0 [2024-11-13 15:40:27,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,325 INFO L229 MonitoredProcess]: Starting monitored process 2002 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2002)] Waiting until timeout for monitored process [2024-11-13 15:40:27,327 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 [2024-11-13 15:40:27,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,341 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:27,343 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:27,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2002)] Ended with exit code 0 [2024-11-13 15:40:27,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,363 INFO L229 MonitoredProcess]: Starting monitored process 2003 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2003)] Waiting until timeout for monitored process [2024-11-13 15:40:27,365 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 [2024-11-13 15:40:27,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:27,380 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:27,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2003)] Ended with exit code 0 [2024-11-13 15:40:27,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,400 INFO L229 MonitoredProcess]: Starting monitored process 2004 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2004)] Waiting until timeout for monitored process [2024-11-13 15:40:27,401 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 [2024-11-13 15:40:27,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:27,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:27,417 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:27,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:27,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:27,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2004)] Ended with exit code 0 [2024-11-13 15:40:27,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:27,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:27,435 INFO L229 MonitoredProcess]: Starting monitored process 2005 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:27,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2005)] Waiting until timeout for monitored process [2024-11-13 15:40:27,437 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 [2024-11-13 15:40:27,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:27,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:27,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:27,456 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:27,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:27,998 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-13 15:40:27,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2005)] Ended with exit code 0 [2024-11-13 15:40:29,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,066 INFO L229 MonitoredProcess]: Starting monitored process 2006 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2006)] Waiting until timeout for monitored process [2024-11-13 15:40:29,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,085 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2006)] Ended with exit code 0 [2024-11-13 15:40:29,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,106 INFO L229 MonitoredProcess]: Starting monitored process 2007 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2007)] Waiting until timeout for monitored process [2024-11-13 15:40:29,108 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 [2024-11-13 15:40:29,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,124 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,127 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2007)] Ended with exit code 0 [2024-11-13 15:40:29,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,143 INFO L229 MonitoredProcess]: Starting monitored process 2008 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2008)] Waiting until timeout for monitored process [2024-11-13 15:40:29,145 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 [2024-11-13 15:40:29,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,161 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,165 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2008)] Ended with exit code 0 [2024-11-13 15:40:29,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,181 INFO L229 MonitoredProcess]: Starting monitored process 2009 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2009)] Waiting until timeout for monitored process [2024-11-13 15:40:29,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,199 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2009)] Ended with exit code 0 [2024-11-13 15:40:29,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,220 INFO L229 MonitoredProcess]: Starting monitored process 2010 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2010)] Waiting until timeout for monitored process [2024-11-13 15:40:29,222 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 [2024-11-13 15:40:29,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2010)] Ended with exit code 0 [2024-11-13 15:40:29,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,257 INFO L229 MonitoredProcess]: Starting monitored process 2011 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2011)] Waiting until timeout for monitored process [2024-11-13 15:40:29,259 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 [2024-11-13 15:40:29,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,275 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,278 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,284 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2011)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:29,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,301 INFO L229 MonitoredProcess]: Starting monitored process 2012 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2012)] Waiting until timeout for monitored process [2024-11-13 15:40:29,302 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 [2024-11-13 15:40:29,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,317 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2012)] Ended with exit code 0 [2024-11-13 15:40:29,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,336 INFO L229 MonitoredProcess]: Starting monitored process 2013 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2013)] Waiting until timeout for monitored process [2024-11-13 15:40:29,338 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 [2024-11-13 15:40:29,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,354 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2013)] Ended with exit code 0 [2024-11-13 15:40:29,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,373 INFO L229 MonitoredProcess]: Starting monitored process 2014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2014)] Waiting until timeout for monitored process [2024-11-13 15:40:29,375 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 [2024-11-13 15:40:29,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,389 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,390 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2014)] Ended with exit code 0 [2024-11-13 15:40:29,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,408 INFO L229 MonitoredProcess]: Starting monitored process 2015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2015)] Waiting until timeout for monitored process [2024-11-13 15:40:29,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,429 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2015)] Ended with exit code 0 [2024-11-13 15:40:29,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,459 INFO L229 MonitoredProcess]: Starting monitored process 2016 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2016)] Waiting until timeout for monitored process [2024-11-13 15:40:29,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2016)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:29,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,512 INFO L229 MonitoredProcess]: Starting monitored process 2017 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2017)] Waiting until timeout for monitored process [2024-11-13 15:40:29,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2017)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:29,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,567 INFO L229 MonitoredProcess]: Starting monitored process 2018 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2018)] Waiting until timeout for monitored process [2024-11-13 15:40:29,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,590 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,596 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2018)] Ended with exit code 0 [2024-11-13 15:40:29,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,622 INFO L229 MonitoredProcess]: Starting monitored process 2019 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2019)] Waiting until timeout for monitored process [2024-11-13 15:40:29,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2019)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:29,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,672 INFO L229 MonitoredProcess]: Starting monitored process 2020 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2020)] Waiting until timeout for monitored process [2024-11-13 15:40:29,674 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 [2024-11-13 15:40:29,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,690 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2020)] Ended with exit code 0 [2024-11-13 15:40:29,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,710 INFO L229 MonitoredProcess]: Starting monitored process 2021 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2021)] Waiting until timeout for monitored process [2024-11-13 15:40:29,712 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 [2024-11-13 15:40:29,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2021)] Ended with exit code 0 [2024-11-13 15:40:29,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,745 INFO L229 MonitoredProcess]: Starting monitored process 2022 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2022)] Waiting until timeout for monitored process [2024-11-13 15:40:29,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,762 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2022)] Ended with exit code 0 [2024-11-13 15:40:29,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,780 INFO L229 MonitoredProcess]: Starting monitored process 2023 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2023)] Waiting until timeout for monitored process [2024-11-13 15:40:29,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2023)] Ended with exit code 0 [2024-11-13 15:40:29,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,818 INFO L229 MonitoredProcess]: Starting monitored process 2024 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2024)] Waiting until timeout for monitored process [2024-11-13 15:40:29,819 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 [2024-11-13 15:40:29,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,835 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,839 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2024)] Ended with exit code 0 [2024-11-13 15:40:29,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,855 INFO L229 MonitoredProcess]: Starting monitored process 2025 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2025)] Waiting until timeout for monitored process [2024-11-13 15:40:29,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,872 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,875 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2025)] Ended with exit code 0 [2024-11-13 15:40:29,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,893 INFO L229 MonitoredProcess]: Starting monitored process 2026 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2026)] Waiting until timeout for monitored process [2024-11-13 15:40:29,895 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 [2024-11-13 15:40:29,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,910 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2026)] Ended with exit code 0 [2024-11-13 15:40:29,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,929 INFO L229 MonitoredProcess]: Starting monitored process 2027 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2027)] Waiting until timeout for monitored process [2024-11-13 15:40:29,931 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 [2024-11-13 15:40:29,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,945 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,946 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2027)] Ended with exit code 0 [2024-11-13 15:40:29,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:29,964 INFO L229 MonitoredProcess]: Starting monitored process 2028 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:29,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2028)] Waiting until timeout for monitored process [2024-11-13 15:40:29,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:29,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:29,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:29,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:29,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:29,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:29,981 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:29,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:29,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:29,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2028)] Ended with exit code 0 [2024-11-13 15:40:29,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:29,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,000 INFO L229 MonitoredProcess]: Starting monitored process 2029 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2029)] Waiting until timeout for monitored process [2024-11-13 15:40:30,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:30,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:30,017 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:30,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2029)] Ended with exit code 0 [2024-11-13 15:40:30,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,036 INFO L229 MonitoredProcess]: Starting monitored process 2030 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2030)] Waiting until timeout for monitored process [2024-11-13 15:40:30,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:30,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,052 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:30,052 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:30,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,055 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2030)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:30,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,071 INFO L229 MonitoredProcess]: Starting monitored process 2031 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2031)] Waiting until timeout for monitored process [2024-11-13 15:40:30,073 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 [2024-11-13 15:40:30,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,087 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:30,088 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:30,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,090 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2031)] Ended with exit code 0 [2024-11-13 15:40:30,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,106 INFO L229 MonitoredProcess]: Starting monitored process 2032 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2032)] Waiting until timeout for monitored process [2024-11-13 15:40:30,107 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 [2024-11-13 15:40:30,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:30,123 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:30,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,125 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2032)] Ended with exit code 0 [2024-11-13 15:40:30,139 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-13 15:40:30,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,141 INFO L229 MonitoredProcess]: Starting monitored process 2033 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2033)] Waiting until timeout for monitored process [2024-11-13 15:40:30,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:30,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,158 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:30,160 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:30,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2033)] Ended with exit code 0 [2024-11-13 15:40:30,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,179 INFO L229 MonitoredProcess]: Starting monitored process 2034 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2034)] Waiting until timeout for monitored process [2024-11-13 15:40:30,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:30,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:30,197 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:30,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2034)] Ended with exit code 0 [2024-11-13 15:40:30,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,218 INFO L229 MonitoredProcess]: Starting monitored process 2035 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2035)] Waiting until timeout for monitored process [2024-11-13 15:40:30,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:30,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,235 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:30,236 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:30,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2035)] Ended with exit code 0 [2024-11-13 15:40:30,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,257 INFO L229 MonitoredProcess]: Starting monitored process 2036 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2036)] Waiting until timeout for monitored process [2024-11-13 15:40:30,258 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 [2024-11-13 15:40:30,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:30,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:30,274 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:30,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:30,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:30,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2036)] Ended with exit code 0 [2024-11-13 15:40:30,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:30,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:30,294 INFO L229 MonitoredProcess]: Starting monitored process 2037 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:30,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2037)] Waiting until timeout for monitored process [2024-11-13 15:40:30,295 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 [2024-11-13 15:40:30,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:30,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:30,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:30,317 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:30,317 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:31,078 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2024-11-13 15:40:31,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2037)] Ended with exit code 0 [2024-11-13 15:40:32,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,622 INFO L229 MonitoredProcess]: Starting monitored process 2038 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2038)] Waiting until timeout for monitored process [2024-11-13 15:40:32,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:32,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,638 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,641 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2038)] Ended with exit code 0 [2024-11-13 15:40:32,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,662 INFO L229 MonitoredProcess]: Starting monitored process 2039 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2039)] Waiting until timeout for monitored process [2024-11-13 15:40:32,664 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 [2024-11-13 15:40:32,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,679 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,680 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2039)] Ended with exit code 0 [2024-11-13 15:40:32,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,700 INFO L229 MonitoredProcess]: Starting monitored process 2040 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2040)] Waiting until timeout for monitored process [2024-11-13 15:40:32,701 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 [2024-11-13 15:40:32,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,716 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,717 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2040)] Ended with exit code 0 [2024-11-13 15:40:32,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,737 INFO L229 MonitoredProcess]: Starting monitored process 2041 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2041)] Waiting until timeout for monitored process [2024-11-13 15:40:32,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:32,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,755 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2041)] Ended with exit code 0 [2024-11-13 15:40:32,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,776 INFO L229 MonitoredProcess]: Starting monitored process 2042 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2042)] Waiting until timeout for monitored process [2024-11-13 15:40:32,778 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 [2024-11-13 15:40:32,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,795 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2042)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:32,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,815 INFO L229 MonitoredProcess]: Starting monitored process 2043 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2043)] Waiting until timeout for monitored process [2024-11-13 15:40:32,816 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 [2024-11-13 15:40:32,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,836 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2043)] Ended with exit code 0 [2024-11-13 15:40:32,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,858 INFO L229 MonitoredProcess]: Starting monitored process 2044 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2044)] Waiting until timeout for monitored process [2024-11-13 15:40:32,860 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 [2024-11-13 15:40:32,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2044)] Ended with exit code 0 [2024-11-13 15:40:32,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,894 INFO L229 MonitoredProcess]: Starting monitored process 2045 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2045)] Waiting until timeout for monitored process [2024-11-13 15:40:32,895 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 [2024-11-13 15:40:32,910 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,910 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,912 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2045)] Ended with exit code 0 [2024-11-13 15:40:32,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,932 INFO L229 MonitoredProcess]: Starting monitored process 2046 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2046)] Waiting until timeout for monitored process [2024-11-13 15:40:32,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:32,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,949 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,950 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:32,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2046)] Ended with exit code 0 [2024-11-13 15:40:32,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:32,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:32,968 INFO L229 MonitoredProcess]: Starting monitored process 2047 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:32,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2047)] Waiting until timeout for monitored process [2024-11-13 15:40:32,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:32,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:32,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:32,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:32,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:32,985 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:32,986 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:32,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:32,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2047)] Ended with exit code 0 [2024-11-13 15:40:33,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,005 INFO L229 MonitoredProcess]: Starting monitored process 2048 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2048)] Waiting until timeout for monitored process [2024-11-13 15:40:33,007 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 [2024-11-13 15:40:33,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,021 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,023 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2048)] Ended with exit code 0 [2024-11-13 15:40:33,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,043 INFO L229 MonitoredProcess]: Starting monitored process 2049 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2049)] Waiting until timeout for monitored process [2024-11-13 15:40:33,044 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 [2024-11-13 15:40:33,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,059 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,061 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2049)] Ended with exit code 0 [2024-11-13 15:40:33,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,082 INFO L229 MonitoredProcess]: Starting monitored process 2050 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2050)] Waiting until timeout for monitored process [2024-11-13 15:40:33,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,098 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,100 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2050)] Ended with exit code 0 [2024-11-13 15:40:33,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,119 INFO L229 MonitoredProcess]: Starting monitored process 2051 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2051)] Waiting until timeout for monitored process [2024-11-13 15:40:33,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,135 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,135 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2051)] Ended with exit code 0 [2024-11-13 15:40:33,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,154 INFO L229 MonitoredProcess]: Starting monitored process 2052 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2052)] Waiting until timeout for monitored process [2024-11-13 15:40:33,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,170 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,172 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2052)] Ended with exit code 0 [2024-11-13 15:40:33,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,191 INFO L229 MonitoredProcess]: Starting monitored process 2053 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2053)] Waiting until timeout for monitored process [2024-11-13 15:40:33,193 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 [2024-11-13 15:40:33,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,208 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2053)] Ended with exit code 0 [2024-11-13 15:40:33,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,227 INFO L229 MonitoredProcess]: Starting monitored process 2054 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2054)] Waiting until timeout for monitored process [2024-11-13 15:40:33,229 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 [2024-11-13 15:40:33,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,245 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2054)] Ended with exit code 0 [2024-11-13 15:40:33,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,265 INFO L229 MonitoredProcess]: Starting monitored process 2055 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2055)] Waiting until timeout for monitored process [2024-11-13 15:40:33,289 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 [2024-11-13 15:40:33,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,303 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,305 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2055)] Ended with exit code 0 [2024-11-13 15:40:33,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,326 INFO L229 MonitoredProcess]: Starting monitored process 2056 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2056)] Waiting until timeout for monitored process [2024-11-13 15:40:33,327 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 [2024-11-13 15:40:33,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,343 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2056)] Ended with exit code 0 [2024-11-13 15:40:33,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,364 INFO L229 MonitoredProcess]: Starting monitored process 2057 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2057)] Waiting until timeout for monitored process [2024-11-13 15:40:33,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,380 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,382 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2057)] Ended with exit code 0 [2024-11-13 15:40:33,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,402 INFO L229 MonitoredProcess]: Starting monitored process 2058 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2058)] Waiting until timeout for monitored process [2024-11-13 15:40:33,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2058)] Ended with exit code 0 [2024-11-13 15:40:33,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,438 INFO L229 MonitoredProcess]: Starting monitored process 2059 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2059)] Waiting until timeout for monitored process [2024-11-13 15:40:33,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,455 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2059)] Ended with exit code 0 [2024-11-13 15:40:33,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,473 INFO L229 MonitoredProcess]: Starting monitored process 2060 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2060)] Waiting until timeout for monitored process [2024-11-13 15:40:33,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,489 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,491 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,495 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2060)] Ended with exit code 0 [2024-11-13 15:40:33,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,511 INFO L229 MonitoredProcess]: Starting monitored process 2061 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2061)] Waiting until timeout for monitored process [2024-11-13 15:40:33,513 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 [2024-11-13 15:40:33,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,528 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2061)] Ended with exit code 0 [2024-11-13 15:40:33,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,547 INFO L229 MonitoredProcess]: Starting monitored process 2062 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2062)] Waiting until timeout for monitored process [2024-11-13 15:40:33,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,564 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,564 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2062)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:33,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,583 INFO L229 MonitoredProcess]: Starting monitored process 2063 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2063)] Waiting until timeout for monitored process [2024-11-13 15:40:33,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,599 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2063)] Ended with exit code 0 [2024-11-13 15:40:33,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,617 INFO L229 MonitoredProcess]: Starting monitored process 2064 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2064)] Waiting until timeout for monitored process [2024-11-13 15:40:33,619 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 [2024-11-13 15:40:33,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:40:33,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:33,634 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:33,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2064)] Ended with exit code 0 [2024-11-13 15:40:33,651 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:40:33,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,653 INFO L229 MonitoredProcess]: Starting monitored process 2065 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2065)] Waiting until timeout for monitored process [2024-11-13 15:40:33,655 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 [2024-11-13 15:40:33,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:33,669 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:33,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,669 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:33,671 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:33,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2065)] Ended with exit code 0 [2024-11-13 15:40:33,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,691 INFO L229 MonitoredProcess]: Starting monitored process 2066 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2066)] Waiting until timeout for monitored process [2024-11-13 15:40:33,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:33,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:33,707 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:33,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:33,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:33,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2066)] Ended with exit code 0 [2024-11-13 15:40:33,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,730 INFO L229 MonitoredProcess]: Starting monitored process 2067 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2067)] Waiting until timeout for monitored process [2024-11-13 15:40:33,732 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 [2024-11-13 15:40:33,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:33,746 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:33,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,746 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:33,747 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:33,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2067)] Ended with exit code 0 [2024-11-13 15:40:33,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,767 INFO L229 MonitoredProcess]: Starting monitored process 2068 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2068)] Waiting until timeout for monitored process [2024-11-13 15:40:33,768 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 [2024-11-13 15:40:33,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:33,782 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:33,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:33,783 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:33,784 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:33,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:33,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:33,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2068)] Ended with exit code 0 [2024-11-13 15:40:33,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:33,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:33,803 INFO L229 MonitoredProcess]: Starting monitored process 2069 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:33,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2069)] Waiting until timeout for monitored process [2024-11-13 15:40:33,805 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 [2024-11-13 15:40:33,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:33,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:33,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:33,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:33,823 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:33,823 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:34,356 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2024-11-13 15:40:34,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2069)] Ended with exit code 0 [2024-11-13 15:40:36,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,138 INFO L229 MonitoredProcess]: Starting monitored process 2070 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2070)] Waiting until timeout for monitored process [2024-11-13 15:40:36,139 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 [2024-11-13 15:40:36,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,154 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,156 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2070)] Ended with exit code 0 [2024-11-13 15:40:36,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,178 INFO L229 MonitoredProcess]: Starting monitored process 2071 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2071)] Waiting until timeout for monitored process [2024-11-13 15:40:36,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,195 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2071)] Ended with exit code 0 [2024-11-13 15:40:36,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,216 INFO L229 MonitoredProcess]: Starting monitored process 2072 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2072)] Waiting until timeout for monitored process [2024-11-13 15:40:36,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,233 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,234 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2072)] Ended with exit code 0 [2024-11-13 15:40:36,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,255 INFO L229 MonitoredProcess]: Starting monitored process 2073 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2073)] Waiting until timeout for monitored process [2024-11-13 15:40:36,257 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 [2024-11-13 15:40:36,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,278 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2073)] Ended with exit code 0 [2024-11-13 15:40:36,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,295 INFO L229 MonitoredProcess]: Starting monitored process 2074 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2074)] Waiting until timeout for monitored process [2024-11-13 15:40:36,296 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 [2024-11-13 15:40:36,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,312 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2074)] Ended with exit code 0 [2024-11-13 15:40:36,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,331 INFO L229 MonitoredProcess]: Starting monitored process 2075 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2075)] Waiting until timeout for monitored process [2024-11-13 15:40:36,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,350 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2075)] Ended with exit code 0 [2024-11-13 15:40:36,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,373 INFO L229 MonitoredProcess]: Starting monitored process 2076 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2076)] Waiting until timeout for monitored process [2024-11-13 15:40:36,375 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 [2024-11-13 15:40:36,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,389 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,389 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,390 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2076)] Ended with exit code 0 [2024-11-13 15:40:36,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,409 INFO L229 MonitoredProcess]: Starting monitored process 2077 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2077)] Waiting until timeout for monitored process [2024-11-13 15:40:36,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2077)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:36,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,446 INFO L229 MonitoredProcess]: Starting monitored process 2078 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2078)] Waiting until timeout for monitored process [2024-11-13 15:40:36,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,467 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,468 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2078)] Ended with exit code 0 [2024-11-13 15:40:36,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,492 INFO L229 MonitoredProcess]: Starting monitored process 2079 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2079)] Waiting until timeout for monitored process [2024-11-13 15:40:36,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,507 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,508 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,509 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2079)] Ended with exit code 0 [2024-11-13 15:40:36,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,528 INFO L229 MonitoredProcess]: Starting monitored process 2080 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2080)] Waiting until timeout for monitored process [2024-11-13 15:40:36,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,544 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,544 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,545 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2080)] Ended with exit code 0 [2024-11-13 15:40:36,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,565 INFO L229 MonitoredProcess]: Starting monitored process 2081 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2081)] Waiting until timeout for monitored process [2024-11-13 15:40:36,566 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 [2024-11-13 15:40:36,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,581 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,582 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2081)] Ended with exit code 0 [2024-11-13 15:40:36,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,603 INFO L229 MonitoredProcess]: Starting monitored process 2082 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2082)] Waiting until timeout for monitored process [2024-11-13 15:40:36,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,623 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,623 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,625 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2082)] Ended with exit code 0 [2024-11-13 15:40:36,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,648 INFO L229 MonitoredProcess]: Starting monitored process 2083 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2083)] Waiting until timeout for monitored process [2024-11-13 15:40:36,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,663 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,664 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,664 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2083)] Ended with exit code 0 [2024-11-13 15:40:36,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,683 INFO L229 MonitoredProcess]: Starting monitored process 2084 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2084)] Waiting until timeout for monitored process [2024-11-13 15:40:36,684 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 [2024-11-13 15:40:36,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,698 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,699 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2084)] Ended with exit code 0 [2024-11-13 15:40:36,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,719 INFO L229 MonitoredProcess]: Starting monitored process 2085 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2085)] Waiting until timeout for monitored process [2024-11-13 15:40:36,720 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 [2024-11-13 15:40:36,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,734 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,735 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,735 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2085)] Ended with exit code 0 [2024-11-13 15:40:36,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,754 INFO L229 MonitoredProcess]: Starting monitored process 2086 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2086)] Waiting until timeout for monitored process [2024-11-13 15:40:36,756 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 [2024-11-13 15:40:36,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,770 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,771 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2086)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:36,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,791 INFO L229 MonitoredProcess]: Starting monitored process 2087 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2087)] Waiting until timeout for monitored process [2024-11-13 15:40:36,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,807 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,808 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2087)] Ended with exit code 0 [2024-11-13 15:40:36,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,829 INFO L229 MonitoredProcess]: Starting monitored process 2088 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2088)] Waiting until timeout for monitored process [2024-11-13 15:40:36,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,844 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,846 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2088)] Ended with exit code 0 [2024-11-13 15:40:36,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,866 INFO L229 MonitoredProcess]: Starting monitored process 2089 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2089)] Waiting until timeout for monitored process [2024-11-13 15:40:36,867 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 [2024-11-13 15:40:36,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,881 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,882 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2089)] Ended with exit code 0 [2024-11-13 15:40:36,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,903 INFO L229 MonitoredProcess]: Starting monitored process 2090 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2090)] Waiting until timeout for monitored process [2024-11-13 15:40:36,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,918 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,918 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,918 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,918 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,918 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,920 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2090)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:36,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,939 INFO L229 MonitoredProcess]: Starting monitored process 2091 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2091)] Waiting until timeout for monitored process [2024-11-13 15:40:36,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:36,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,955 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,955 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,955 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:36,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2091)] Ended with exit code 0 [2024-11-13 15:40:36,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:36,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:36,974 INFO L229 MonitoredProcess]: Starting monitored process 2092 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:36,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2092)] Waiting until timeout for monitored process [2024-11-13 15:40:36,976 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 [2024-11-13 15:40:36,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:36,990 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:36,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:36,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:36,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:36,990 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:36,991 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:36,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:36,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2092)] Ended with exit code 0 [2024-11-13 15:40:37,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,012 INFO L229 MonitoredProcess]: Starting monitored process 2093 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2093)] Waiting until timeout for monitored process [2024-11-13 15:40:37,014 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 [2024-11-13 15:40:37,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:37,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,028 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:37,029 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:37,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2093)] Ended with exit code 0 [2024-11-13 15:40:37,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,048 INFO L229 MonitoredProcess]: Starting monitored process 2094 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2094)] Waiting until timeout for monitored process [2024-11-13 15:40:37,050 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 [2024-11-13 15:40:37,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,064 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:37,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:37,065 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:37,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2094)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:37,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,083 INFO L229 MonitoredProcess]: Starting monitored process 2095 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2095)] Waiting until timeout for monitored process [2024-11-13 15:40:37,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:37,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,099 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:37,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,100 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:37,100 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:37,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2095)] Ended with exit code 0 [2024-11-13 15:40:37,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,119 INFO L229 MonitoredProcess]: Starting monitored process 2096 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2096)] Waiting until timeout for monitored process [2024-11-13 15:40:37,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:37,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,135 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:37,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,135 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:40:37,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:40:37,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2096)] Ended with exit code 0 [2024-11-13 15:40:37,154 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:40:37,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,156 INFO L229 MonitoredProcess]: Starting monitored process 2097 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2097)] Waiting until timeout for monitored process [2024-11-13 15:40:37,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:37,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,173 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:37,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:37,175 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:37,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2097)] Ended with exit code 0 [2024-11-13 15:40:37,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,209 INFO L229 MonitoredProcess]: Starting monitored process 2098 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2098)] Waiting until timeout for monitored process [2024-11-13 15:40:37,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:37,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,231 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:37,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:37,233 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:37,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,268 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2098)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:37,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,271 INFO L229 MonitoredProcess]: Starting monitored process 2099 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2099)] Waiting until timeout for monitored process [2024-11-13 15:40:37,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:37,293 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,293 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:37,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:37,295 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:37,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2099)] Ended with exit code 0 [2024-11-13 15:40:37,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,328 INFO L229 MonitoredProcess]: Starting monitored process 2100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2100)] Waiting until timeout for monitored process [2024-11-13 15:40:37,331 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 [2024-11-13 15:40:37,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,350 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:37,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:37,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:37,352 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:37,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:37,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:37,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2100)] Ended with exit code 0 [2024-11-13 15:40:37,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:37,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:37,383 INFO L229 MonitoredProcess]: Starting monitored process 2101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:37,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2101)] Waiting until timeout for monitored process [2024-11-13 15:40:37,385 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 [2024-11-13 15:40:37,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:37,409 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:37,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:37,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:37,410 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:37,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:38,208 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-13 15:40:38,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2101)] Ended with exit code 0 [2024-11-13 15:40:41,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,317 INFO L229 MonitoredProcess]: Starting monitored process 2102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2102)] Waiting until timeout for monitored process [2024-11-13 15:40:41,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,333 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,335 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2102)] Ended with exit code 0 [2024-11-13 15:40:41,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,357 INFO L229 MonitoredProcess]: Starting monitored process 2103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2103)] Waiting until timeout for monitored process [2024-11-13 15:40:41,358 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 [2024-11-13 15:40:41,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,372 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,372 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2103)] Ended with exit code 0 [2024-11-13 15:40:41,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,394 INFO L229 MonitoredProcess]: Starting monitored process 2104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2104)] Waiting until timeout for monitored process [2024-11-13 15:40:41,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,448 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,448 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,450 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2104)] Ended with exit code 0 [2024-11-13 15:40:41,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,472 INFO L229 MonitoredProcess]: Starting monitored process 2105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2105)] Waiting until timeout for monitored process [2024-11-13 15:40:41,474 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 [2024-11-13 15:40:41,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,488 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,491 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2105)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:41,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,513 INFO L229 MonitoredProcess]: Starting monitored process 2106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2106)] Waiting until timeout for monitored process [2024-11-13 15:40:41,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,529 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,531 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2106)] Ended with exit code 0 [2024-11-13 15:40:41,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,551 INFO L229 MonitoredProcess]: Starting monitored process 2107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2107)] Waiting until timeout for monitored process [2024-11-13 15:40:41,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,569 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,569 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,572 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2107)] Ended with exit code 0 [2024-11-13 15:40:41,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,600 INFO L229 MonitoredProcess]: Starting monitored process 2108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2108)] Waiting until timeout for monitored process [2024-11-13 15:40:41,602 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 [2024-11-13 15:40:41,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,616 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2108)] Ended with exit code 0 [2024-11-13 15:40:41,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,637 INFO L229 MonitoredProcess]: Starting monitored process 2109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2109)] Waiting until timeout for monitored process [2024-11-13 15:40:41,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,653 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2109)] Ended with exit code 0 [2024-11-13 15:40:41,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,675 INFO L229 MonitoredProcess]: Starting monitored process 2110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2110)] Waiting until timeout for monitored process [2024-11-13 15:40:41,677 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 [2024-11-13 15:40:41,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,691 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,692 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,696 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2110)] Ended with exit code 0 [2024-11-13 15:40:41,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,712 INFO L229 MonitoredProcess]: Starting monitored process 2111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2111)] Waiting until timeout for monitored process [2024-11-13 15:40:41,714 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 [2024-11-13 15:40:41,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,728 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2111)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:41,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,752 INFO L229 MonitoredProcess]: Starting monitored process 2112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Waiting until timeout for monitored process [2024-11-13 15:40:41,754 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 [2024-11-13 15:40:41,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,768 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,770 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Ended with exit code 0 [2024-11-13 15:40:41,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,791 INFO L229 MonitoredProcess]: Starting monitored process 2113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Waiting until timeout for monitored process [2024-11-13 15:40:41,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,807 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,809 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Ended with exit code 0 [2024-11-13 15:40:41,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,832 INFO L229 MonitoredProcess]: Starting monitored process 2114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Waiting until timeout for monitored process [2024-11-13 15:40:41,834 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 [2024-11-13 15:40:41,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,848 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,850 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Ended with exit code 0 [2024-11-13 15:40:41,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,870 INFO L229 MonitoredProcess]: Starting monitored process 2115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Waiting until timeout for monitored process [2024-11-13 15:40:41,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,886 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,887 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Ended with exit code 0 [2024-11-13 15:40:41,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,907 INFO L229 MonitoredProcess]: Starting monitored process 2116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Waiting until timeout for monitored process [2024-11-13 15:40:41,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,923 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,925 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:41,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,945 INFO L229 MonitoredProcess]: Starting monitored process 2117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Waiting until timeout for monitored process [2024-11-13 15:40:41,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:41,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,961 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,962 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:41,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:41,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Ended with exit code 0 [2024-11-13 15:40:41,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:41,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:41,981 INFO L229 MonitoredProcess]: Starting monitored process 2118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:41,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Waiting until timeout for monitored process [2024-11-13 15:40:41,983 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 [2024-11-13 15:40:41,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:41,997 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:41,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:41,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:41,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:41,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:41,999 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:41,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Ended with exit code 0 [2024-11-13 15:40:42,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,019 INFO L229 MonitoredProcess]: Starting monitored process 2119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Waiting until timeout for monitored process [2024-11-13 15:40:42,020 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 [2024-11-13 15:40:42,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,034 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,035 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,037 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Ended with exit code 0 [2024-11-13 15:40:42,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,060 INFO L229 MonitoredProcess]: Starting monitored process 2120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Waiting until timeout for monitored process [2024-11-13 15:40:42,062 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 [2024-11-13 15:40:42,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,076 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,078 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,097 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:42,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,099 INFO L229 MonitoredProcess]: Starting monitored process 2121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Waiting until timeout for monitored process [2024-11-13 15:40:42,101 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 [2024-11-13 15:40:42,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,115 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:42,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,137 INFO L229 MonitoredProcess]: Starting monitored process 2122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Waiting until timeout for monitored process [2024-11-13 15:40:42,139 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 [2024-11-13 15:40:42,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,153 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,153 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,155 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Ended with exit code 0 [2024-11-13 15:40:42,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,175 INFO L229 MonitoredProcess]: Starting monitored process 2123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Waiting until timeout for monitored process [2024-11-13 15:40:42,176 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 [2024-11-13 15:40:42,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,191 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Ended with exit code 0 [2024-11-13 15:40:42,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,212 INFO L229 MonitoredProcess]: Starting monitored process 2124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Waiting until timeout for monitored process [2024-11-13 15:40:42,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:42,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,228 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,229 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Ended with exit code 0 [2024-11-13 15:40:42,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,252 INFO L229 MonitoredProcess]: Starting monitored process 2125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Waiting until timeout for monitored process [2024-11-13 15:40:42,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:42,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,268 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,269 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Ended with exit code 0 [2024-11-13 15:40:42,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,289 INFO L229 MonitoredProcess]: Starting monitored process 2126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Waiting until timeout for monitored process [2024-11-13 15:40:42,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:42,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,305 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,305 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,306 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Ended with exit code 0 [2024-11-13 15:40:42,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,326 INFO L229 MonitoredProcess]: Starting monitored process 2127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Waiting until timeout for monitored process [2024-11-13 15:40:42,328 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 [2024-11-13 15:40:42,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,343 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:42,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,364 INFO L229 MonitoredProcess]: Starting monitored process 2128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Waiting until timeout for monitored process [2024-11-13 15:40:42,366 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 [2024-11-13 15:40:42,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,381 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:40:42,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:42,382 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:42,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Ended with exit code 0 [2024-11-13 15:40:42,400 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:40:42,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,402 INFO L229 MonitoredProcess]: Starting monitored process 2129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Waiting until timeout for monitored process [2024-11-13 15:40:42,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:42,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,419 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:42,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:42,421 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:42,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Ended with exit code 0 [2024-11-13 15:40:42,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,444 INFO L229 MonitoredProcess]: Starting monitored process 2130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Waiting until timeout for monitored process [2024-11-13 15:40:42,445 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 [2024-11-13 15:40:42,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:42,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,460 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:42,463 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:42,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Ended with exit code 0 [2024-11-13 15:40:42,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,490 INFO L229 MonitoredProcess]: Starting monitored process 2131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Waiting until timeout for monitored process [2024-11-13 15:40:42,491 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 [2024-11-13 15:40:42,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,506 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:42,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:42,509 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:42,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Ended with exit code 0 [2024-11-13 15:40:42,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,534 INFO L229 MonitoredProcess]: Starting monitored process 2132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Waiting until timeout for monitored process [2024-11-13 15:40:42,535 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 [2024-11-13 15:40:42,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,550 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:42,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:42,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:42,553 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:42,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:42,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:42,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Ended with exit code 0 [2024-11-13 15:40:42,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:42,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:42,576 INFO L229 MonitoredProcess]: Starting monitored process 2133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:42,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Waiting until timeout for monitored process [2024-11-13 15:40:42,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:42,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:42,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:42,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:42,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:42,600 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:42,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:43,656 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2024-11-13 15:40:43,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:49,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:49,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Ended with exit code 0 [2024-11-13 15:40:49,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:49,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:49,946 INFO L229 MonitoredProcess]: Starting monitored process 2134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:49,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Waiting until timeout for monitored process [2024-11-13 15:40:49,949 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 [2024-11-13 15:40:49,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:49,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:49,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:49,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:49,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:49,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:49,971 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:49,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:49,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Ended with exit code 0 [2024-11-13 15:40:50,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,008 INFO L229 MonitoredProcess]: Starting monitored process 2135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Waiting until timeout for monitored process [2024-11-13 15:40:50,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,028 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,061 INFO L229 MonitoredProcess]: Starting monitored process 2136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Waiting until timeout for monitored process [2024-11-13 15:40:50,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,080 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,082 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,090 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Ended with exit code 0 [2024-11-13 15:40:50,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,112 INFO L229 MonitoredProcess]: Starting monitored process 2137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Waiting until timeout for monitored process [2024-11-13 15:40:50,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,134 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,134 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,137 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,159 INFO L229 MonitoredProcess]: Starting monitored process 2138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Waiting until timeout for monitored process [2024-11-13 15:40:50,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,172 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,172 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,173 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Ended with exit code 0 [2024-11-13 15:40:50,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,191 INFO L229 MonitoredProcess]: Starting monitored process 2139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Waiting until timeout for monitored process [2024-11-13 15:40:50,193 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 [2024-11-13 15:40:50,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,210 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Ended with exit code 0 [2024-11-13 15:40:50,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,237 INFO L229 MonitoredProcess]: Starting monitored process 2140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Waiting until timeout for monitored process [2024-11-13 15:40:50,238 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 [2024-11-13 15:40:50,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,250 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,250 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,251 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,256 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Ended with exit code 0 [2024-11-13 15:40:50,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,270 INFO L229 MonitoredProcess]: Starting monitored process 2141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Waiting until timeout for monitored process [2024-11-13 15:40:50,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,284 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,286 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,293 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Ended with exit code 0 [2024-11-13 15:40:50,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,309 INFO L229 MonitoredProcess]: Starting monitored process 2142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Waiting until timeout for monitored process [2024-11-13 15:40:50,310 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 [2024-11-13 15:40:50,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,323 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,324 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Ended with exit code 0 [2024-11-13 15:40:50,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,342 INFO L229 MonitoredProcess]: Starting monitored process 2143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Waiting until timeout for monitored process [2024-11-13 15:40:50,344 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 [2024-11-13 15:40:50,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,355 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,357 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Ended with exit code 0 [2024-11-13 15:40:50,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,375 INFO L229 MonitoredProcess]: Starting monitored process 2144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Waiting until timeout for monitored process [2024-11-13 15:40:50,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,388 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,390 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,397 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Ended with exit code 0 [2024-11-13 15:40:50,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,410 INFO L229 MonitoredProcess]: Starting monitored process 2145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Waiting until timeout for monitored process [2024-11-13 15:40:50,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,423 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,425 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Ended with exit code 0 [2024-11-13 15:40:50,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,445 INFO L229 MonitoredProcess]: Starting monitored process 2146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Waiting until timeout for monitored process [2024-11-13 15:40:50,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,458 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,460 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Ended with exit code 0 [2024-11-13 15:40:50,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,479 INFO L229 MonitoredProcess]: Starting monitored process 2147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Waiting until timeout for monitored process [2024-11-13 15:40:50,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,495 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,495 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,496 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Ended with exit code 0 [2024-11-13 15:40:50,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,525 INFO L229 MonitoredProcess]: Starting monitored process 2148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Waiting until timeout for monitored process [2024-11-13 15:40:50,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,548 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,568 INFO L229 MonitoredProcess]: Starting monitored process 2149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Waiting until timeout for monitored process [2024-11-13 15:40:50,569 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 [2024-11-13 15:40:50,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,581 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,582 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,583 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Ended with exit code 0 [2024-11-13 15:40:50,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,600 INFO L229 MonitoredProcess]: Starting monitored process 2150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Waiting until timeout for monitored process [2024-11-13 15:40:50,601 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 [2024-11-13 15:40:50,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,613 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,613 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,615 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Ended with exit code 0 [2024-11-13 15:40:50,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,633 INFO L229 MonitoredProcess]: Starting monitored process 2151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Waiting until timeout for monitored process [2024-11-13 15:40:50,634 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 [2024-11-13 15:40:50,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,646 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,648 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Ended with exit code 0 [2024-11-13 15:40:50,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,668 INFO L229 MonitoredProcess]: Starting monitored process 2152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Waiting until timeout for monitored process [2024-11-13 15:40:50,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,681 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,681 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,683 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,704 INFO L229 MonitoredProcess]: Starting monitored process 2153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Waiting until timeout for monitored process [2024-11-13 15:40:50,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,717 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,717 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,719 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,724 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Ended with exit code 0 [2024-11-13 15:40:50,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,737 INFO L229 MonitoredProcess]: Starting monitored process 2154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Waiting until timeout for monitored process [2024-11-13 15:40:50,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,751 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,752 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Ended with exit code 0 [2024-11-13 15:40:50,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,770 INFO L229 MonitoredProcess]: Starting monitored process 2155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Waiting until timeout for monitored process [2024-11-13 15:40:50,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,783 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,784 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,802 INFO L229 MonitoredProcess]: Starting monitored process 2156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Waiting until timeout for monitored process [2024-11-13 15:40:50,804 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 [2024-11-13 15:40:50,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,818 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Ended with exit code 0 [2024-11-13 15:40:50,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,840 INFO L229 MonitoredProcess]: Starting monitored process 2157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Waiting until timeout for monitored process [2024-11-13 15:40:50,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,853 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Ended with exit code 0 [2024-11-13 15:40:50,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,872 INFO L229 MonitoredProcess]: Starting monitored process 2158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Waiting until timeout for monitored process [2024-11-13 15:40:50,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,886 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,886 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,887 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Ended with exit code 0 [2024-11-13 15:40:50,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,904 INFO L229 MonitoredProcess]: Starting monitored process 2159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Waiting until timeout for monitored process [2024-11-13 15:40:50,905 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 [2024-11-13 15:40:50,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,917 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,917 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,918 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Ended with exit code 0 [2024-11-13 15:40:50,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,935 INFO L229 MonitoredProcess]: Starting monitored process 2160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Waiting until timeout for monitored process [2024-11-13 15:40:50,936 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 [2024-11-13 15:40:50,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:50,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:40:50,949 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:40:50,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,953 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Ended with exit code 0 [2024-11-13 15:40:50,965 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:40:50,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,966 INFO L229 MonitoredProcess]: Starting monitored process 2161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Waiting until timeout for monitored process [2024-11-13 15:40:50,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:50,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:50,979 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:50,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:50,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:50,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:50,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:50,980 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:50,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:50,983 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:50,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:50,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:50,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:50,997 INFO L229 MonitoredProcess]: Starting monitored process 2162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:50,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Waiting until timeout for monitored process [2024-11-13 15:40:50,998 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 [2024-11-13 15:40:51,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:51,010 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:51,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:51,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:51,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:51,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:51,012 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:51,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:51,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:51,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Ended with exit code 0 [2024-11-13 15:40:51,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:51,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:51,032 INFO L229 MonitoredProcess]: Starting monitored process 2163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:51,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Waiting until timeout for monitored process [2024-11-13 15:40:51,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:51,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:51,046 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:51,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:51,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:51,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:51,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:51,048 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:51,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:51,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:51,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Ended with exit code 0 [2024-11-13 15:40:51,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:51,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:51,067 INFO L229 MonitoredProcess]: Starting monitored process 2164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:51,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Waiting until timeout for monitored process [2024-11-13 15:40:51,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:51,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:51,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:51,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:51,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:51,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:51,081 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:51,082 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:51,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:51,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:51,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Ended with exit code 0 [2024-11-13 15:40:51,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:51,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:51,098 INFO L229 MonitoredProcess]: Starting monitored process 2165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:51,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Waiting until timeout for monitored process [2024-11-13 15:40:51,100 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 [2024-11-13 15:40:51,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:51,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:51,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:51,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:51,114 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:51,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:51,678 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-13 15:40:51,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Forceful destruction successful, exit code 0 [2024-11-13 15:40:53,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,468 INFO L229 MonitoredProcess]: Starting monitored process 2166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Waiting until timeout for monitored process [2024-11-13 15:40:53,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,483 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Ended with exit code 0 [2024-11-13 15:40:53,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,500 INFO L229 MonitoredProcess]: Starting monitored process 2167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Waiting until timeout for monitored process [2024-11-13 15:40:53,502 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 [2024-11-13 15:40:53,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,514 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Ended with exit code 0 [2024-11-13 15:40:53,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,530 INFO L229 MonitoredProcess]: Starting monitored process 2168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Waiting until timeout for monitored process [2024-11-13 15:40:53,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,543 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,544 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Ended with exit code 0 [2024-11-13 15:40:53,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,561 INFO L229 MonitoredProcess]: Starting monitored process 2169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Waiting until timeout for monitored process [2024-11-13 15:40:53,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,574 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,575 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Ended with exit code 0 [2024-11-13 15:40:53,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,593 INFO L229 MonitoredProcess]: Starting monitored process 2170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Waiting until timeout for monitored process [2024-11-13 15:40:53,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,605 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,606 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,609 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Ended with exit code 0 [2024-11-13 15:40:53,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,623 INFO L229 MonitoredProcess]: Starting monitored process 2171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Waiting until timeout for monitored process [2024-11-13 15:40:53,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,639 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Ended with exit code 0 [2024-11-13 15:40:53,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,657 INFO L229 MonitoredProcess]: Starting monitored process 2172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Waiting until timeout for monitored process [2024-11-13 15:40:53,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,669 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,670 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,670 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,670 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Ended with exit code 0 [2024-11-13 15:40:53,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,686 INFO L229 MonitoredProcess]: Starting monitored process 2173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Waiting until timeout for monitored process [2024-11-13 15:40:53,687 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 [2024-11-13 15:40:53,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,698 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,699 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,700 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Ended with exit code 0 [2024-11-13 15:40:53,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,716 INFO L229 MonitoredProcess]: Starting monitored process 2174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Waiting until timeout for monitored process [2024-11-13 15:40:53,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,729 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Ended with exit code 0 [2024-11-13 15:40:53,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,746 INFO L229 MonitoredProcess]: Starting monitored process 2175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Waiting until timeout for monitored process [2024-11-13 15:40:53,747 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 [2024-11-13 15:40:53,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,759 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,763 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Ended with exit code 0 [2024-11-13 15:40:53,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,777 INFO L229 MonitoredProcess]: Starting monitored process 2176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Waiting until timeout for monitored process [2024-11-13 15:40:53,778 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 [2024-11-13 15:40:53,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,791 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,795 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Ended with exit code 0 [2024-11-13 15:40:53,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,809 INFO L229 MonitoredProcess]: Starting monitored process 2177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Waiting until timeout for monitored process [2024-11-13 15:40:53,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,822 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Ended with exit code 0 [2024-11-13 15:40:53,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,841 INFO L229 MonitoredProcess]: Starting monitored process 2178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Waiting until timeout for monitored process [2024-11-13 15:40:53,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,853 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Ended with exit code 0 [2024-11-13 15:40:53,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,872 INFO L229 MonitoredProcess]: Starting monitored process 2179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Waiting until timeout for monitored process [2024-11-13 15:40:53,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,885 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Ended with exit code 0 [2024-11-13 15:40:53,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,902 INFO L229 MonitoredProcess]: Starting monitored process 2180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Waiting until timeout for monitored process [2024-11-13 15:40:53,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,914 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,916 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Ended with exit code 0 [2024-11-13 15:40:53,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,933 INFO L229 MonitoredProcess]: Starting monitored process 2181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2181)] Waiting until timeout for monitored process [2024-11-13 15:40:53,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:53,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,946 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,946 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,946 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2181)] Ended with exit code 0 [2024-11-13 15:40:53,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,962 INFO L229 MonitoredProcess]: Starting monitored process 2182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Waiting until timeout for monitored process [2024-11-13 15:40:53,964 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 [2024-11-13 15:40:53,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:53,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:53,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:53,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:53,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:53,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:53,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:53,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:53,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:53,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Ended with exit code 0 [2024-11-13 15:40:53,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:53,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:53,993 INFO L229 MonitoredProcess]: Starting monitored process 2183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:53,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Waiting until timeout for monitored process [2024-11-13 15:40:53,995 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 [2024-11-13 15:40:54,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,006 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,008 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Ended with exit code 0 [2024-11-13 15:40:54,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,026 INFO L229 MonitoredProcess]: Starting monitored process 2184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Waiting until timeout for monitored process [2024-11-13 15:40:54,028 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 [2024-11-13 15:40:54,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,039 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,039 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,041 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Ended with exit code 0 [2024-11-13 15:40:54,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,058 INFO L229 MonitoredProcess]: Starting monitored process 2185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Waiting until timeout for monitored process [2024-11-13 15:40:54,059 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 [2024-11-13 15:40:54,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,072 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Ended with exit code 0 [2024-11-13 15:40:54,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,092 INFO L229 MonitoredProcess]: Starting monitored process 2186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Waiting until timeout for monitored process [2024-11-13 15:40:54,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,109 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Ended with exit code 0 [2024-11-13 15:40:54,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,129 INFO L229 MonitoredProcess]: Starting monitored process 2187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Waiting until timeout for monitored process [2024-11-13 15:40:54,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Ended with exit code 0 [2024-11-13 15:40:54,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,166 INFO L229 MonitoredProcess]: Starting monitored process 2188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Waiting until timeout for monitored process [2024-11-13 15:40:54,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,182 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Ended with exit code 0 [2024-11-13 15:40:54,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,205 INFO L229 MonitoredProcess]: Starting monitored process 2189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Waiting until timeout for monitored process [2024-11-13 15:40:54,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,221 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,222 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Ended with exit code 0 [2024-11-13 15:40:54,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,241 INFO L229 MonitoredProcess]: Starting monitored process 2190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Waiting until timeout for monitored process [2024-11-13 15:40:54,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,258 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Ended with exit code 0 [2024-11-13 15:40:54,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,279 INFO L229 MonitoredProcess]: Starting monitored process 2191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Waiting until timeout for monitored process [2024-11-13 15:40:54,281 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 [2024-11-13 15:40:54,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Ended with exit code 0 [2024-11-13 15:40:54,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,316 INFO L229 MonitoredProcess]: Starting monitored process 2192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Waiting until timeout for monitored process [2024-11-13 15:40:54,318 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 [2024-11-13 15:40:54,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,332 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:40:54,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:40:54,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:40:54,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Ended with exit code 0 [2024-11-13 15:40:54,351 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:40:54,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,353 INFO L229 MonitoredProcess]: Starting monitored process 2193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Waiting until timeout for monitored process [2024-11-13 15:40:54,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:54,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,370 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:40:54,372 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:40:54,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Ended with exit code 0 [2024-11-13 15:40:54,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,395 INFO L229 MonitoredProcess]: Starting monitored process 2194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,429 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 [2024-11-13 15:40:54,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Waiting until timeout for monitored process [2024-11-13 15:40:54,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,445 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:54,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,445 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:40:54,448 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:40:54,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Ended with exit code 0 [2024-11-13 15:40:54,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,472 INFO L229 MonitoredProcess]: Starting monitored process 2195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Waiting until timeout for monitored process [2024-11-13 15:40:54,474 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 [2024-11-13 15:40:54,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:54,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,489 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:40:54,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:40:54,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Ended with exit code 0 [2024-11-13 15:40:54,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,514 INFO L229 MonitoredProcess]: Starting monitored process 2196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Waiting until timeout for monitored process [2024-11-13 15:40:54,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:40:54,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:54,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:40:54,530 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:40:54,533 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:40:54,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:40:54,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:40:54,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Ended with exit code 0 [2024-11-13 15:40:54,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:40:54,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:40:54,555 INFO L229 MonitoredProcess]: Starting monitored process 2197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:40:54,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Waiting until timeout for monitored process [2024-11-13 15:40:54,556 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 [2024-11-13 15:40:54,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:40:54,576 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:40:54,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:40:54,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:40:54,576 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-13 15:40:54,576 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:40:55,685 INFO L401 nArgumentSynthesizer]: We have 204 Motzkin's Theorem applications. [2024-11-13 15:40:55,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,697 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Ended with exit code 0 [2024-11-13 15:41:00,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,747 INFO L229 MonitoredProcess]: Starting monitored process 2198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Waiting until timeout for monitored process [2024-11-13 15:41:00,749 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 [2024-11-13 15:41:00,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,764 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,765 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Ended with exit code 0 [2024-11-13 15:41:00,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,793 INFO L229 MonitoredProcess]: Starting monitored process 2199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Waiting until timeout for monitored process [2024-11-13 15:41:00,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:00,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,809 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,809 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Ended with exit code 0 [2024-11-13 15:41:00,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,833 INFO L229 MonitoredProcess]: Starting monitored process 2200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Waiting until timeout for monitored process [2024-11-13 15:41:00,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:00,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,849 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,850 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,852 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,858 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Ended with exit code 0 [2024-11-13 15:41:00,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,874 INFO L229 MonitoredProcess]: Starting monitored process 2201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Waiting until timeout for monitored process [2024-11-13 15:41:00,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:00,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,890 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,890 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,893 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Ended with exit code 0 [2024-11-13 15:41:00,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,917 INFO L229 MonitoredProcess]: Starting monitored process 2202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Waiting until timeout for monitored process [2024-11-13 15:41:00,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:00,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,933 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,933 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Ended with exit code 0 [2024-11-13 15:41:00,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:00,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:00,956 INFO L229 MonitoredProcess]: Starting monitored process 2203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:00,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Waiting until timeout for monitored process [2024-11-13 15:41:00,957 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 [2024-11-13 15:41:00,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:00,973 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:00,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:00,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:00,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:00,973 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:00,977 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:00,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:00,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:00,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Ended with exit code 0 [2024-11-13 15:41:01,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,001 INFO L229 MonitoredProcess]: Starting monitored process 2204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Waiting until timeout for monitored process [2024-11-13 15:41:01,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,023 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Ended with exit code 0 [2024-11-13 15:41:01,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,038 INFO L229 MonitoredProcess]: Starting monitored process 2205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Waiting until timeout for monitored process [2024-11-13 15:41:01,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,054 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,054 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,054 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,056 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Ended with exit code 0 [2024-11-13 15:41:01,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,078 INFO L229 MonitoredProcess]: Starting monitored process 2206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Waiting until timeout for monitored process [2024-11-13 15:41:01,079 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 [2024-11-13 15:41:01,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,094 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Ended with exit code 0 [2024-11-13 15:41:01,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,115 INFO L229 MonitoredProcess]: Starting monitored process 2207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Waiting until timeout for monitored process [2024-11-13 15:41:01,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,131 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,131 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,133 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,139 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Ended with exit code 0 [2024-11-13 15:41:01,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,155 INFO L229 MonitoredProcess]: Starting monitored process 2208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Waiting until timeout for monitored process [2024-11-13 15:41:01,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,171 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,171 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,173 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Ended with exit code 0 [2024-11-13 15:41:01,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,195 INFO L229 MonitoredProcess]: Starting monitored process 2209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Waiting until timeout for monitored process [2024-11-13 15:41:01,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,211 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,211 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Ended with exit code 0 [2024-11-13 15:41:01,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,236 INFO L229 MonitoredProcess]: Starting monitored process 2210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Waiting until timeout for monitored process [2024-11-13 15:41:01,238 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 [2024-11-13 15:41:01,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,252 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,252 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,254 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Ended with exit code 0 [2024-11-13 15:41:01,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,275 INFO L229 MonitoredProcess]: Starting monitored process 2211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Waiting until timeout for monitored process [2024-11-13 15:41:01,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,291 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,291 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Ended with exit code 0 [2024-11-13 15:41:01,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,312 INFO L229 MonitoredProcess]: Starting monitored process 2212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Waiting until timeout for monitored process [2024-11-13 15:41:01,314 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 [2024-11-13 15:41:01,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,328 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,328 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,330 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Ended with exit code 0 [2024-11-13 15:41:01,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,352 INFO L229 MonitoredProcess]: Starting monitored process 2213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Waiting until timeout for monitored process [2024-11-13 15:41:01,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,368 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,368 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Ended with exit code 0 [2024-11-13 15:41:01,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,390 INFO L229 MonitoredProcess]: Starting monitored process 2214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Waiting until timeout for monitored process [2024-11-13 15:41:01,392 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 [2024-11-13 15:41:01,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,406 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,406 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,408 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Ended with exit code 0 [2024-11-13 15:41:01,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,429 INFO L229 MonitoredProcess]: Starting monitored process 2215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Waiting until timeout for monitored process [2024-11-13 15:41:01,431 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 [2024-11-13 15:41:01,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,445 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,445 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,448 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Ended with exit code 0 [2024-11-13 15:41:01,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,472 INFO L229 MonitoredProcess]: Starting monitored process 2216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Waiting until timeout for monitored process [2024-11-13 15:41:01,474 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 [2024-11-13 15:41:01,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,489 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Ended with exit code 0 [2024-11-13 15:41:01,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,513 INFO L229 MonitoredProcess]: Starting monitored process 2217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Waiting until timeout for monitored process [2024-11-13 15:41:01,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,529 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,529 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Ended with exit code 0 [2024-11-13 15:41:01,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,552 INFO L229 MonitoredProcess]: Starting monitored process 2218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Waiting until timeout for monitored process [2024-11-13 15:41:01,554 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 [2024-11-13 15:41:01,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,568 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,568 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,576 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Ended with exit code 0 [2024-11-13 15:41:01,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,592 INFO L229 MonitoredProcess]: Starting monitored process 2219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Waiting until timeout for monitored process [2024-11-13 15:41:01,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,608 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,608 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Ended with exit code 0 [2024-11-13 15:41:01,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,629 INFO L229 MonitoredProcess]: Starting monitored process 2220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Waiting until timeout for monitored process [2024-11-13 15:41:01,631 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 [2024-11-13 15:41:01,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,645 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,645 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,647 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,653 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,667 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Forceful destruction successful, exit code 0 [2024-11-13 15:41:01,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,669 INFO L229 MonitoredProcess]: Starting monitored process 2221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Waiting until timeout for monitored process [2024-11-13 15:41:01,671 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 [2024-11-13 15:41:01,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,685 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,685 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,686 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Ended with exit code 0 [2024-11-13 15:41:01,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,706 INFO L229 MonitoredProcess]: Starting monitored process 2222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Waiting until timeout for monitored process [2024-11-13 15:41:01,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,723 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,723 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Ended with exit code 0 [2024-11-13 15:41:01,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,744 INFO L229 MonitoredProcess]: Starting monitored process 2223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Waiting until timeout for monitored process [2024-11-13 15:41:01,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,760 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,760 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Forceful destruction successful, exit code 0 [2024-11-13 15:41:01,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:01,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:41:01,781 INFO L229 MonitoredProcess]: Starting monitored process 2224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:41:01,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Waiting until timeout for monitored process [2024-11-13 15:41:01,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:41:01,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:41:01,797 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:41:01,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:41:01,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:41:01,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:41:01,797 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:41:01,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:41:01,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:41:01,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:41:01,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1bc6f9e5-6d21-478a-90bd-08cca6c84981/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Ended with exit code 0 [2024-11-13 15:41:01,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:41:01,817 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:41:01,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:41:01,818 INFO L87 Difference]: Start difference. First operand 10516 states and 16428 transitions. cyclomatic complexity: 5976 Second operand has 4 states, 4 states have (on average 36.5) internal successors, (146), 4 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:41:02,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:41:02,010 INFO L93 Difference]: Finished difference Result 20288 states and 31480 transitions. [2024-11-13 15:41:02,011 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 20288 states and 31480 transitions. [2024-11-13 15:41:02,085 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 18356 [2024-11-13 15:41:02,174 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 20288 states to 20288 states and 31480 transitions. [2024-11-13 15:41:02,175 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 20288 [2024-11-13 15:41:02,195 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 20288 [2024-11-13 15:41:02,195 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20288 states and 31480 transitions. [2024-11-13 15:41:02,217 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-13 15:41:02,217 INFO L218 hiAutomatonCegarLoop]: Abstraction has 20288 states and 31480 transitions. [2024-11-13 15:41:02,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20288 states and 31480 transitions. [2024-11-13 15:41:02,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20288 to 20288. [2024-11-13 15:41:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20288 states, 20288 states have (on average 1.5516561514195584) internal successors, (31480), 20287 states have internal predecessors, (31480), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-13 15:41:02,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20288 states to 20288 states and 31480 transitions. [2024-11-13 15:41:02,641 INFO L240 hiAutomatonCegarLoop]: Abstraction has 20288 states and 31480 transitions. [2024-11-13 15:41:02,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:41:02,642 INFO L424 stractBuchiCegarLoop]: Abstraction has 20288 states and 31480 transitions. [2024-11-13 15:41:02,642 INFO L331 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2024-11-13 15:41:02,642 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 20288 states and 31480 transitions. [2024-11-13 15:41:02,708 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 18356 [2024-11-13 15:41:02,708 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 15:41:02,708 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 15:41:02,710 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:41:02,710 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:41:02,710 INFO L745 eck$LassoCheckResult]: Stem: 73994#$Ultimate##0 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(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 73995#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~ret48#1, main_#t~ret49#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;assume 0 == main_#t~nondet4#1 || 1 == main_#t~nondet4#1;~ep12~0 := (if 0 == main_#t~nondet4#1 % 256 then 0 else 1);havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;assume 0 == main_#t~nondet5#1 || 1 == main_#t~nondet5#1;~ep13~0 := (if 0 == main_#t~nondet5#1 % 256 then 0 else 1);havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;assume 0 == main_#t~nondet6#1 || 1 == main_#t~nondet6#1;~ep14~0 := (if 0 == main_#t~nondet6#1 % 256 then 0 else 1);havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;assume 0 == main_#t~nondet7#1 || 1 == main_#t~nondet7#1;~ep21~0 := (if 0 == main_#t~nondet7#1 % 256 then 0 else 1);havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;assume 0 == main_#t~nondet8#1 || 1 == main_#t~nondet8#1;~ep23~0 := (if 0 == main_#t~nondet8#1 % 256 then 0 else 1);havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;assume 0 == main_#t~nondet9#1 || 1 == main_#t~nondet9#1;~ep24~0 := (if 0 == main_#t~nondet9#1 % 256 then 0 else 1);havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;assume 0 == main_#t~nondet10#1 || 1 == main_#t~nondet10#1;~ep31~0 := (if 0 == main_#t~nondet10#1 % 256 then 0 else 1);havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;assume 0 == main_#t~nondet11#1 || 1 == main_#t~nondet11#1;~ep32~0 := (if 0 == main_#t~nondet11#1 % 256 then 0 else 1);havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;assume 0 == main_#t~nondet12#1 || 1 == main_#t~nondet12#1;~ep34~0 := (if 0 == main_#t~nondet12#1 % 256 then 0 else 1);havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;assume 0 == main_#t~nondet13#1 || 1 == main_#t~nondet13#1;~ep41~0 := (if 0 == main_#t~nondet13#1 % 256 then 0 else 1);havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;assume 0 == main_#t~nondet14#1 || 1 == main_#t~nondet14#1;~ep42~0 := (if 0 == main_#t~nondet14#1 % 256 then 0 else 1);havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;assume 0 == main_#t~nondet15#1 || 1 == main_#t~nondet15#1;~ep43~0 := (if 0 == main_#t~nondet15#1 % 256 then 0 else 1);havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~id1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~r1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~st1~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~nl1~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~m1~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~max1~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;assume 0 == main_#t~nondet22#1 || 1 == main_#t~nondet22#1;~mode1~0 := (if 0 == main_#t~nondet22#1 % 256 then 0 else 1);havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;assume 0 == main_#t~nondet23#1 || 1 == main_#t~nondet23#1;~newmax1~0 := (if 0 == main_#t~nondet23#1 % 256 then 0 else 1);havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~id2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~r2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~st2~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~nl2~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~m2~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~max2~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;assume 0 == main_#t~nondet30#1 || 1 == main_#t~nondet30#1;~mode2~0 := (if 0 == main_#t~nondet30#1 % 256 then 0 else 1);havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;assume 0 == main_#t~nondet31#1 || 1 == main_#t~nondet31#1;~newmax2~0 := (if 0 == main_#t~nondet31#1 % 256 then 0 else 1);havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~id3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~r3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;havoc main_#t~nondet34#1;~st3~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;havoc main_#t~nondet35#1;~nl3~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;havoc main_#t~nondet36#1;~m3~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;havoc main_#t~nondet37#1;~max3~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~mode3~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~newmax3~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~id4~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~r4~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~st4~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;~nl4~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;~m4~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;~max4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~mode4~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~newmax4~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := (if 0 == ~ep12~0 % 256 then 0 else 1);init_~r131~0#1 := (if 0 == ~ep13~0 % 256 then 0 else 1);init_~r141~0#1 := (if 0 == ~ep14~0 % 256 then 0 else 1);init_~r211~0#1 := (if 0 == ~ep21~0 % 256 then 0 else 1);init_~r231~0#1 := (if 0 == ~ep23~0 % 256 then 0 else 1);init_~r241~0#1 := (if 0 == ~ep24~0 % 256 then 0 else 1);init_~r311~0#1 := (if 0 == ~ep31~0 % 256 then 0 else 1);init_~r321~0#1 := (if 0 == ~ep32~0 % 256 then 0 else 1);init_~r341~0#1 := (if 0 == ~ep34~0 % 256 then 0 else 1);init_~r411~0#1 := (if 0 == ~ep41~0 % 256 then 0 else 1);init_~r421~0#1 := (if 0 == ~ep42~0 % 256 then 0 else 1);init_~r431~0#1 := (if 0 == ~ep43~0 % 256 then 0 else 1); 73665#L454 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 73666#L465 init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1); 73849#L475 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 73850#L486 init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1); 74290#L496 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 74289#L507 init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1); 74287#L517 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 74283#L528 init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1); 74276#L538 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 74273#L549 init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1); 74019#L559 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 73770#L570 init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1); 73649#L580 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 73650#L591 init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1); 74153#L601 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 74132#L612 init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1); 74133#L622 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 74465#L633 init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1); 74579#L643 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 73914#L654 init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1); 73915#L664 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 74558#L675 init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1); 74638#L685 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 74632#L696 init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1); 74630#L706 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 74626#L717 init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1); 74624#L727 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 74620#L738 init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1); 74618#L748 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 74614#L759 init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1); 74611#L769 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 74608#L780 init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1); 74607#L790 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 74032#L801 init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1); 74111#L811 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 74349#L822 init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1); 74341#L832 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 74339#L843 init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1); 74340#L853 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 74842#L864 init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1); 74843#L874 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 74822#L885 init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1); 74823#L895 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 74098#L906 init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1); 74099#L916 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 74852#L927 init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1); 74073#L937 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 73671#L948 init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1); 73672#L958 assume ~id1~0 != ~id2~0; 74095#L959 assume ~id1~0 != ~id3~0; 74096#L960 assume ~id1~0 != ~id4~0; 73999#L961 assume ~id2~0 != ~id3~0; 74000#L962 assume ~id2~0 != ~id4~0; 74093#L963 assume ~id3~0 != ~id4~0; 74094#L964 assume ~id1~0 >= 0; 74069#L965 assume ~id2~0 >= 0; 74070#L966 assume ~id3~0 >= 0; 73827#L967 assume ~id4~0 >= 0; 73828#L968 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 73978#L969 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 73979#L970 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 74060#L971 assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296); 74061#L972 assume 0 != init_~r123~0#1 % 256; 73831#L973 assume 0 != init_~r133~0#1 % 256; 73832#L974 assume 0 != init_~r143~0#1 % 256; 74109#L975 assume 0 != init_~r213~0#1 % 256; 74110#L976 assume 0 != init_~r233~0#1 % 256; 74100#L977 assume 0 != init_~r243~0#1 % 256; 74101#L978 assume 0 != init_~r313~0#1 % 256; 73925#L979 assume 0 != init_~r323~0#1 % 256; 73926#L980 assume 0 != init_~r343~0#1 % 256; 73963#L981 assume 0 != init_~r413~0#1 % 256; 73964#L982 assume 0 != init_~r423~0#1 % 256; 73956#L983 assume 0 != init_~r433~0#1 % 256; 73957#L984 assume ~max1~0 == ~id1~0; 73742#L985 assume ~max2~0 == ~id2~0; 73743#L986 assume ~max3~0 == ~id3~0; 73890#L987 assume ~max4~0 == ~id4~0; 73891#L988 assume 0 == ~st1~0; 74002#L989 assume 0 == ~st2~0; 74003#L990 assume 0 == ~st3~0; 73691#L991 assume 0 == ~st4~0; 73692#L992 assume 0 == ~nl1~0; 74029#L993 assume 0 == ~nl2~0; 74030#L994 assume 0 == ~nl3~0; 74102#L995 assume 0 == ~nl4~0; 74103#L996 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 74065#L997 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 74066#L998 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 74118#L999 assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296); 74119#L1000 assume 0 != ~newmax1~0 % 256; 73749#L1001 assume 0 != ~newmax2~0 % 256; 73750#L1002 assume 0 != ~newmax3~0 % 256; 74033#L1003 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 74034#L958-1 init_#res#1 := init_~tmp___23~0#1; 73882#init_returnLabel#1 main_#t~ret48#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret48#1;havoc main_#t~ret48#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 73883#L22 assume !(0 == assume_abort_if_not_~cond#1); 73900#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 73901#L1284-2 [2024-11-13 15:41:02,711 INFO L747 eck$LassoCheckResult]: Loop: 73901#L1284-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 86750#L115 assume !(0 != ~mode1~0 % 256); 86746#L154 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 86743#L155 assume 0 != ~ep12~0 % 256; 76488#L156 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 86737#L155-1 assume 0 != ~ep13~0 % 256; 86270#L161 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 86731#L160 assume 0 != ~ep14~0 % 256; 85417#L166 assume 0 != ~newmax1~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 86724#L154-1 ~mode1~0 := 1; 86719#L115-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 86701#L182 assume !(0 != ~mode2~0 % 256); 86697#L221 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3; 86692#L222 assume !(0 != ~ep21~0 % 256); 86687#L222-1 assume !(0 != ~ep23~0 % 256); 86683#L227 assume !(0 != ~ep24~0 % 256); 86677#L221-1 ~mode2~0 := 1; 86667#L182-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 86662#L249 assume !(0 != ~mode3~0 % 256); 86655#L288 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3; 86633#L289 assume !(0 != ~ep31~0 % 256); 86630#L289-1 assume !(0 != ~ep32~0 % 256); 86624#L294 assume !(0 != ~ep34~0 % 256); 86620#L288-1 ~mode3~0 := 1; 86618#L249-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 86614#L316 assume !(0 != ~mode4~0 % 256); 86615#L355 assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3; 86809#L356 assume !(0 != ~ep41~0 % 256); 86805#L356-1 assume !(0 != ~ep42~0 % 256); 86795#L361 assume !(0 != ~ep43~0 % 256); 86794#L355-1 ~mode4~0 := 1; 86793#L316-2 havoc node4_~newmax~3#1;assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 86792#L1151 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 86791#L1152 assume ~st1~0 + ~nl1~0 <= 1; 86790#L1153 assume ~st2~0 + ~nl2~0 <= 1; 86789#L1154 assume ~st3~0 + ~nl3~0 <= 1; 86787#L1155 assume ~st4~0 + ~nl4~0 <= 1; 86784#L1156 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 86783#L1159 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 86779#$Ultimate##726 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3; 86777#$Ultimate##730 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3); 86776#L1169 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 86775#$Ultimate##734 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1; 86774#L1151-1 check_#res#1 := check_~tmp~1#1; 74923#check_returnLabel#1 main_#t~ret49#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret49#1;havoc main_#t~ret49#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 74924#L1326 assume !(0 == assert_~arg#1 % 256); 86759#L1321 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 73901#L1284-2 [2024-11-13 15:41:02,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:41:02,715 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 9 times [2024-11-13 15:41:02,715 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:41:02,715 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376957796] [2024-11-13 15:41:02,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:41:02,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:41:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:41:02,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:41:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:41:03,086 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:41:03,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:41:03,086 INFO L85 PathProgramCache]: Analyzing trace with hash -1965064955, now seen corresponding path program 1 times [2024-11-13 15:41:03,086 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:41:03,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [997460003] [2024-11-13 15:41:03,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:41:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:41:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:41:03,102 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:41:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:41:03,130 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:41:03,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:41:03,131 INFO L85 PathProgramCache]: Analyzing trace with hash 1314247122, now seen corresponding path program 1 times [2024-11-13 15:41:03,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:41:03,131 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1904279962] [2024-11-13 15:41:03,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:41:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:41:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:41:03,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 15:41:03,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:41:03,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1904279962] [2024-11-13 15:41:03,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1904279962] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:41:03,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:41:03,791 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:41:03,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [21213037] [2024-11-13 15:41:03,791 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:41:08,314 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 15:41:08,314 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 15:41:08,314 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 15:41:08,314 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 15:41:08,314 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 15:41:08,314 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:41:08,314 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 15:41:08,314 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 15:41:08,314 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c_Iteration12_Loop [2024-11-13 15:41:08,314 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 15:41:08,314 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 15:41:08,322 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:08,326 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:08,329 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:08,335 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:08,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:08,340 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,681 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,684 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,687 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,703 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,709 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,716 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,718 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,721 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,724 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,726 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,729 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,732 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,735 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,738 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,743 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,746 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,749 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,755 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,759 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,767 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,770 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,772 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,776 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:09,781 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 15:41:11,799 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2024-11-13 15:41:23,236 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 173551 conjunctions. This might take some time...