./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC --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 315c7f7d4f861da6991110ab8f251d6e6bbcbe86dfcb4a71343434e33094f4a7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 02:04:53,211 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 02:04:53,275 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-24 02:04:53,285 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 02:04:53,285 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 02:04:53,325 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 02:04:53,325 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 02:04:53,326 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 02:04:53,326 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 02:04:53,327 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 02:04:53,328 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 02:04:53,328 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 02:04:53,328 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 02:04:53,328 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-24 02:04:53,328 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-24 02:04:53,328 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-24 02:04:53,329 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-24 02:04:53,329 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 02:04:53,330 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 02:04:53,330 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:04:53,331 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 02:04:53,331 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-24 02:04:53,331 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-24 02:04:53,332 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_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC 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 -> 315c7f7d4f861da6991110ab8f251d6e6bbcbe86dfcb4a71343434e33094f4a7 [2024-11-24 02:04:53,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 02:04:53,687 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 02:04:53,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 02:04:53,693 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 02:04:53,694 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 02:04:53,695 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c [2024-11-24 02:04:56,660 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/data/298c92f7d/47ca1dfd8374477d990513ef28a0ba1e/FLAGc3905991c [2024-11-24 02:04:57,012 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 02:04:57,013 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c [2024-11-24 02:04:57,026 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/data/298c92f7d/47ca1dfd8374477d990513ef28a0ba1e/FLAGc3905991c [2024-11-24 02:04:57,040 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/data/298c92f7d/47ca1dfd8374477d990513ef28a0ba1e [2024-11-24 02:04:57,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 02:04:57,044 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 02:04:57,046 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 02:04:57,046 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 02:04:57,050 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 02:04:57,051 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,052 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6df787f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57, skipping insertion in model container [2024-11-24 02:04:57,053 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,109 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 02:04:57,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:04:57,464 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 02:04:57,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:04:57,587 INFO L204 MainTranslator]: Completed translation [2024-11-24 02:04:57,587 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57 WrapperNode [2024-11-24 02:04:57,587 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 02:04:57,588 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 02:04:57,588 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 02:04:57,588 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 02:04:57,595 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,608 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,668 INFO L138 Inliner]: procedures = 24, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 993 [2024-11-24 02:04:57,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 02:04:57,669 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 02:04:57,669 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 02:04:57,669 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 02:04:57,679 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,684 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,703 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]. [2024-11-24 02:04:57,704 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,704 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,725 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,727 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,739 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,742 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 02:04:57,755 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 02:04:57,755 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 02:04:57,755 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 02:04:57,756 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (1/1) ... [2024-11-24 02:04:57,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:04:57,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:04:57,797 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:04:57,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-24 02:04:57,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 02:04:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 02:04:57,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 02:04:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 02:04:57,981 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 02:04:57,983 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 02:04:59,398 INFO L? ?]: Removed 115 outVars from TransFormulas that were not future-live. [2024-11-24 02:04:59,398 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 02:04:59,427 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 02:04:59,427 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 02:04:59,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:04:59 BoogieIcfgContainer [2024-11-24 02:04:59,430 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 02:04:59,431 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-24 02:04:59,431 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-24 02:04:59,438 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-24 02:04:59,439 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:04:59,439 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 24.11 02:04:57" (1/3) ... [2024-11-24 02:04:59,440 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5cd2f832 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 02:04:59, skipping insertion in model container [2024-11-24 02:04:59,440 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:04:59,440 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:04:57" (2/3) ... [2024-11-24 02:04:59,441 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5cd2f832 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 02:04:59, skipping insertion in model container [2024-11-24 02:04:59,441 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:04:59,441 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:04:59" (3/3) ... [2024-11-24 02:04:59,443 INFO L363 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c [2024-11-24 02:04:59,505 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-24 02:04:59,505 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-24 02:04:59,505 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-24 02:04:59,505 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-24 02:04:59,506 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-24 02:04:59,506 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-24 02:04:59,506 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-24 02:04:59,506 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-24 02:04:59,513 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 300 states, 299 states have (on average 1.826086956521739) internal successors, (546), 299 states have internal predecessors, (546), 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) [2024-11-24 02:04:59,542 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 100 [2024-11-24 02:04:59,543 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:04:59,543 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:04:59,552 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] [2024-11-24 02:04:59,552 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] [2024-11-24 02:04:59,552 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-24 02:04:59,553 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 300 states, 299 states have (on average 1.826086956521739) internal successors, (546), 299 states have internal predecessors, (546), 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) [2024-11-24 02:04:59,573 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 100 [2024-11-24 02:04:59,574 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:04:59,574 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:04:59,580 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] [2024-11-24 02:04:59,580 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] [2024-11-24 02:04:59,590 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:04:59,595 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode4~0 := 1;" "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;" "assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);check_~tmp~1#1 := 0;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:04:59,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:04:59,603 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 1 times [2024-11-24 02:04:59,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:04:59,614 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083374339] [2024-11-24 02:04:59,614 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:04:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:04:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:00,583 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:00,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083374339] [2024-11-24 02:05:00,584 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1083374339] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:00,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [850400450] [2024-11-24 02:05:00,584 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:00,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:00,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:00,589 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:00,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 02:05:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:00,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-24 02:05:00,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:00,927 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:00,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [850400450] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:00,959 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:00,959 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 5 [2024-11-24 02:05:00,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720627139] [2024-11-24 02:05:00,962 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:00,967 INFO L752 eck$LassoCheckResult]: stem already infeasible [2024-11-24 02:05:00,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:00,968 INFO L85 PathProgramCache]: Analyzing trace with hash 893833525, now seen corresponding path program 1 times [2024-11-24 02:05:00,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:00,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229846909] [2024-11-24 02:05:00,968 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:01,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:01,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229846909] [2024-11-24 02:05:01,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229846909] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:01,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [864763599] [2024-11-24 02:05:01,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:01,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:01,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:01,177 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:01,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-24 02:05:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:01,284 INFO L256 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-24 02:05:01,286 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:01,308 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:01,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [864763599] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:01,412 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:01,413 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-24 02:05:01,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972723124] [2024-11-24 02:05:01,413 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:01,414 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-11-24 02:05:01,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:05:01,446 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:05:01,447 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:05:01,450 INFO L87 Difference]: Start difference. First operand has 300 states, 299 states have (on average 1.826086956521739) internal successors, (546), 299 states have internal predecessors, (546), 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 7 states, 7 states have (on average 3.7142857142857144) internal successors, (26), 7 states have internal predecessors, (26), 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) [2024-11-24 02:05:01,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:01,602 INFO L93 Difference]: Finished difference Result 298 states and 541 transitions. [2024-11-24 02:05:01,604 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 298 states and 541 transitions. [2024-11-24 02:05:01,612 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 98 [2024-11-24 02:05:01,625 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 298 states to 294 states and 528 transitions. [2024-11-24 02:05:01,627 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 294 [2024-11-24 02:05:01,628 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 294 [2024-11-24 02:05:01,632 INFO L73 IsDeterministic]: Start isDeterministic. Operand 294 states and 528 transitions. [2024-11-24 02:05:01,634 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:05:01,634 INFO L218 hiAutomatonCegarLoop]: Abstraction has 294 states and 528 transitions. [2024-11-24 02:05:01,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states and 528 transitions. [2024-11-24 02:05:01,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 294. [2024-11-24 02:05:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 294 states, 294 states have (on average 1.7959183673469388) internal successors, (528), 293 states have internal predecessors, (528), 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) [2024-11-24 02:05:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 528 transitions. [2024-11-24 02:05:01,695 INFO L240 hiAutomatonCegarLoop]: Abstraction has 294 states and 528 transitions. [2024-11-24 02:05:01,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 02:05:01,701 INFO L425 stractBuchiCegarLoop]: Abstraction has 294 states and 528 transitions. [2024-11-24 02:05:01,701 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-11-24 02:05:01,701 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 294 states and 528 transitions. [2024-11-24 02:05:01,705 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 98 [2024-11-24 02:05:01,705 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:05:01,705 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:05:01,708 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] [2024-11-24 02:05:01,711 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] [2024-11-24 02:05:01,711 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:05:01,712 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:05:01,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:01,712 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 2 times [2024-11-24 02:05:01,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:01,716 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812190778] [2024-11-24 02:05:01,716 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:01,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:02,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:02,108 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812190778] [2024-11-24 02:05:02,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [812190778] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:02,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [432290777] [2024-11-24 02:05:02,109 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:02,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:02,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:02,114 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:02,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-24 02:05:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:02,363 INFO L256 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-24 02:05:02,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:02,391 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:02,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [432290777] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:02,405 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:02,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 5 [2024-11-24 02:05:02,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081544270] [2024-11-24 02:05:02,409 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:02,410 INFO L752 eck$LassoCheckResult]: stem already infeasible [2024-11-24 02:05:02,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:02,412 INFO L85 PathProgramCache]: Analyzing trace with hash 1402594052, now seen corresponding path program 1 times [2024-11-24 02:05:02,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:02,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144209126] [2024-11-24 02:05:02,413 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:02,481 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:02,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144209126] [2024-11-24 02:05:02,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144209126] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:02,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [632936217] [2024-11-24 02:05:02,482 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:02,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:02,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:02,484 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:02,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-24 02:05:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:02,583 INFO L256 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:05:02,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:02,640 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:02,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [632936217] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:02,697 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:02,697 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 3 [2024-11-24 02:05:02,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445158799] [2024-11-24 02:05:02,698 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:02,698 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-11-24 02:05:02,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:05:02,699 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:05:02,699 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:05:02,699 INFO L87 Difference]: Start difference. First operand 294 states and 528 transitions. cyclomatic complexity: 235 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) [2024-11-24 02:05:02,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:02,807 INFO L93 Difference]: Finished difference Result 373 states and 656 transitions. [2024-11-24 02:05:02,810 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 373 states and 656 transitions. [2024-11-24 02:05:02,814 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 177 [2024-11-24 02:05:02,818 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 373 states to 373 states and 656 transitions. [2024-11-24 02:05:02,818 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 373 [2024-11-24 02:05:02,819 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 373 [2024-11-24 02:05:02,819 INFO L73 IsDeterministic]: Start isDeterministic. Operand 373 states and 656 transitions. [2024-11-24 02:05:02,821 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:05:02,822 INFO L218 hiAutomatonCegarLoop]: Abstraction has 373 states and 656 transitions. [2024-11-24 02:05:02,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states and 656 transitions. [2024-11-24 02:05:02,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 373. [2024-11-24 02:05:02,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 373 states, 373 states have (on average 1.7587131367292226) internal successors, (656), 372 states have internal predecessors, (656), 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) [2024-11-24 02:05:02,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 656 transitions. [2024-11-24 02:05:02,845 INFO L240 hiAutomatonCegarLoop]: Abstraction has 373 states and 656 transitions. [2024-11-24 02:05:02,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:05:02,847 INFO L425 stractBuchiCegarLoop]: Abstraction has 373 states and 656 transitions. [2024-11-24 02:05:02,847 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2024-11-24 02:05:02,847 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 373 states and 656 transitions. [2024-11-24 02:05:02,850 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 177 [2024-11-24 02:05:02,850 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:05:02,850 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:05:02,852 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] [2024-11-24 02:05:02,852 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] [2024-11-24 02:05:02,852 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:05:02,853 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep12~0 % 256);" "assume !(0 != ~ep13~0 % 256);" "assume !(0 != ~ep14~0 % 256);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:05:02,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:02,853 INFO L85 PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 3 times [2024-11-24 02:05:02,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:02,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036602189] [2024-11-24 02:05:02,854 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:03,148 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:03,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036602189] [2024-11-24 02:05:03,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036602189] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:03,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [919718739] [2024-11-24 02:05:03,149 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:03,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:03,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:03,154 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:03,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-24 02:05:03,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:03,361 INFO L256 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-24 02:05:03,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:03,386 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:03,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [919718739] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:03,400 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:03,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 5 [2024-11-24 02:05:03,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1321646408] [2024-11-24 02:05:03,400 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:03,401 INFO L752 eck$LassoCheckResult]: stem already infeasible [2024-11-24 02:05:03,401 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:03,401 INFO L85 PathProgramCache]: Analyzing trace with hash -739526058, now seen corresponding path program 1 times [2024-11-24 02:05:03,401 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:03,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987405968] [2024-11-24 02:05:03,404 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:03,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:03,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:03,419 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:05:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:03,455 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:05:04,801 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:05:04,802 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:05:04,802 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:05:04,803 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:05:04,803 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 02:05:04,803 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:04,803 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:05:04,803 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:05:04,804 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2024-11-24 02:05:04,804 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:05:04,805 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:05:04,830 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,839 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,842 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,844 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,848 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,852 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,862 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,865 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,947 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,950 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,953 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,955 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,959 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,963 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,968 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,984 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,991 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:04,996 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:05,006 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:05,014 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:05,017 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:05,021 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,006 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:05:06,009 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 02:05:06,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,017 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-24 02:05:06,020 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,020 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,041 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:06,042 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: [] [2024-11-24 02:05:06,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-24 02:05:06,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,058 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-24 02:05:06,061 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,061 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,079 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:06,079 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: [] [2024-11-24 02:05:06,085 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-24 02:05:06,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,088 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-24 02:05:06,091 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,091 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,103 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:06,103 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: [] [2024-11-24 02:05:06,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-24 02:05:06,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,111 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-24 02:05:06,115 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,115 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,143 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:06,143 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep13~0=-256} Honda state: {~ep13~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:06,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-24 02:05:06,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,157 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-24 02:05:06,161 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,161 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,190 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:06,190 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=112} Honda state: {~r2~0=112} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:06,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:06,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,202 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-24 02:05:06,206 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:06,206 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-24 02:05:06,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:06,234 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:06,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-24 02:05:06,238 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 02:05:06,238 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:06,344 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 02:05:06,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-24 02:05:06,349 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:05:06,349 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:05:06,349 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:05:06,349 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:05:06,349 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:05:06,349 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:06,349 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:05:06,350 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:05:06,350 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2024-11-24 02:05:06,350 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:05:06,350 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:05:06,355 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,358 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,360 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,362 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,366 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,370 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,376 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,434 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,438 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,440 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,441 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,444 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,450 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,454 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,458 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,472 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,478 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,481 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,483 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,489 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,492 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:06,498 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:07,301 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:05:07,305 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:05:07,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,308 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-24 02:05:07,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,332 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-24 02:05:07,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,349 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-24 02:05:07,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,371 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,382 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-24 02:05:07,386 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 [2024-11-24 02:05:07,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,419 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-24 02:05:07,423 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 [2024-11-24 02:05:07,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,439 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-24 02:05:07,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,454 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-24 02:05:07,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,472 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,474 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,487 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,491 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 [2024-11-24 02:05:07,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-24 02:05:07,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,521 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-24 02:05:07,527 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 [2024-11-24 02:05:07,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,543 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,557 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,581 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-24 02:05:07,585 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 [2024-11-24 02:05:07,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,600 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,601 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,614 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-24 02:05:07,619 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 [2024-11-24 02:05:07,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,634 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,647 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-24 02:05:07,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,671 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-24 02:05:07,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,682 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-24 02:05:07,687 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 [2024-11-24 02:05:07,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,704 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-24 02:05:07,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,718 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-24 02:05:07,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,738 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,748 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,751 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-24 02:05:07,756 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 [2024-11-24 02:05:07,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,773 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,788 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,792 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 [2024-11-24 02:05:07,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-24 02:05:07,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,807 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,821 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-24 02:05:07,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,840 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,861 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-24 02:05:07,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,880 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,893 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:07,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,897 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-24 02:05:07,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,917 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-24 02:05:07,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,934 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-24 02:05:07,936 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 [2024-11-24 02:05:07,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,947 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-24 02:05:07,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,957 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-24 02:05:07,960 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 [2024-11-24 02:05:07,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,972 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:07,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-24 02:05:07,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:07,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:07,982 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:07,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-24 02:05:07,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:07,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:07,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:07,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:07,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:07,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:07,996 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:07,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:07,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-24 02:05:08,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,005 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-24 02:05:08,007 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 [2024-11-24 02:05:08,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,019 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:08,020 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:08,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-24 02:05:08,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,030 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-24 02:05:08,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,044 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:08,045 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:08,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-24 02:05:08,052 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:05:08,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,054 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-24 02:05:08,058 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 [2024-11-24 02:05:08,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,070 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,071 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-24 02:05:08,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,081 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-24 02:05:08,083 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 [2024-11-24 02:05:08,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,096 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,100 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-24 02:05:08,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,110 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-24 02:05:08,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,126 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,127 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,128 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,136 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-24 02:05:08,138 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 [2024-11-24 02:05:08,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,149 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,151 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-24 02:05:08,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,161 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-24 02:05:08,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,175 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,177 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,193 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-24 02:05:08,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,206 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,208 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-24 02:05:08,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,225 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-24 02:05:08,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,247 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,260 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,281 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,284 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-24 02:05:08,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,302 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,302 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-24 02:05:08,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,318 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-24 02:05:08,322 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 [2024-11-24 02:05:08,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-24 02:05:08,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,343 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-24 02:05:08,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,357 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-24 02:05:08,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,366 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-24 02:05:08,369 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 [2024-11-24 02:05:08,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,381 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-24 02:05:08,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,391 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-24 02:05:08,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,406 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-24 02:05:08,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,416 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-24 02:05:08,419 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 [2024-11-24 02:05:08,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,434 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-24 02:05:08,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,449 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-24 02:05:08,453 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 [2024-11-24 02:05:08,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,468 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-24 02:05:08,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,485 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-24 02:05:08,489 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 [2024-11-24 02:05:08,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,506 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,508 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,524 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-24 02:05:08,529 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 [2024-11-24 02:05:08,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,545 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-24 02:05:08,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,560 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-24 02:05:08,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,579 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,580 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-24 02:05:08,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,596 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-24 02:05:08,601 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 [2024-11-24 02:05:08,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-24 02:05:08,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,634 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-24 02:05:08,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,650 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,653 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,661 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-24 02:05:08,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,691 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,692 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-24 02:05:08,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,701 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-24 02:05:08,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,715 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,716 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,719 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-24 02:05:08,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,727 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-24 02:05:08,730 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 [2024-11-24 02:05:08,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,741 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:08,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:08,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,744 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-24 02:05:08,751 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:05:08,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,752 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-24 02:05:08,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-24 02:05:08,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,778 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-24 02:05:08,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,792 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-24 02:05:08,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,802 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-24 02:05:08,804 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 [2024-11-24 02:05:08,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,815 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,816 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,826 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-24 02:05:08,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,840 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,842 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:08,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,854 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-24 02:05:08,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,869 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-24 02:05:08,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,882 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-24 02:05:08,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,897 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-24 02:05:08,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,908 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-24 02:05:08,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:08,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,944 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-24 02:05:08,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,969 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-24 02:05:08,972 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 [2024-11-24 02:05:08,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:08,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:08,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:08,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:08,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:08,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:08,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:08,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:08,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-24 02:05:08,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:08,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:08,995 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:08,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-24 02:05:08,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-24 02:05:09,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,020 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-24 02:05:09,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,037 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,037 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-24 02:05:09,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,047 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-24 02:05:09,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,061 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-24 02:05:09,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,078 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-24 02:05:09,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,096 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,097 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-24 02:05:09,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,107 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-24 02:05:09,110 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 [2024-11-24 02:05:09,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,121 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,122 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,125 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,134 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-24 02:05:09,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-24 02:05:09,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,166 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-24 02:05:09,168 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 [2024-11-24 02:05:09,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,185 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,187 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-11-24 02:05:09,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,206 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-24 02:05:09,209 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 [2024-11-24 02:05:09,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,224 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,236 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-24 02:05:09,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,252 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-24 02:05:09,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,263 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-24 02:05:09,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,278 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-24 02:05:09,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,289 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-24 02:05:09,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,305 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,309 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-24 02:05:09,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,316 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-24 02:05:09,318 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 [2024-11-24 02:05:09,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,339 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-24 02:05:09,342 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 [2024-11-24 02:05:09,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-24 02:05:09,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,365 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-24 02:05:09,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:09,381 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:09,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-24 02:05:09,389 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:05:09,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,391 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-24 02:05:09,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,405 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-24 02:05:09,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,415 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-24 02:05:09,418 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 [2024-11-24 02:05:09,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,429 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,430 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-24 02:05:09,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,439 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-24 02:05:09,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,455 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-24 02:05:09,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,466 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-24 02:05:09,468 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 [2024-11-24 02:05:09,479 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,479 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,481 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-24 02:05:09,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,491 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-24 02:05:09,493 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 [2024-11-24 02:05:09,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,506 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-24 02:05:09,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,517 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-24 02:05:09,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,531 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,533 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-24 02:05:09,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,545 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-24 02:05:09,547 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 [2024-11-24 02:05:09,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,564 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,583 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-11-24 02:05:09,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,613 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-24 02:05:09,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,632 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,633 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-24 02:05:09,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,649 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-24 02:05:09,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,668 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,668 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,685 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-24 02:05:09,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,704 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,704 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,714 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-24 02:05:09,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,729 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-24 02:05:09,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,741 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-24 02:05:09,743 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 [2024-11-24 02:05:09,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,755 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-24 02:05:09,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,766 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-24 02:05:09,769 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 [2024-11-24 02:05:09,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,780 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,782 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,784 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-24 02:05:09,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,793 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-24 02:05:09,795 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 [2024-11-24 02:05:09,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,807 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,808 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-24 02:05:09,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,819 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-24 02:05:09,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,834 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,837 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-24 02:05:09,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,850 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-24 02:05:09,852 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 [2024-11-24 02:05:09,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,865 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,870 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-24 02:05:09,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,879 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-24 02:05:09,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:09,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,906 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-24 02:05:09,909 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 [2024-11-24 02:05:09,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,921 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-24 02:05:09,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,931 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-24 02:05:09,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:09,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,945 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,946 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-24 02:05:09,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,958 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-24 02:05:09,960 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 [2024-11-24 02:05:09,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:09,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:09,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:09,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:09,971 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:09,972 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:09,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:09,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:09,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-24 02:05:09,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:09,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:09,987 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:09,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-24 02:05:09,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:10,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,004 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:10,006 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:10,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-24 02:05:10,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,018 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-24 02:05:10,020 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 [2024-11-24 02:05:10,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:10,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,032 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:10,033 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:10,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-24 02:05:10,043 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:05:10,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,045 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-24 02:05:10,047 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 [2024-11-24 02:05:10,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,060 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,060 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,061 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,063 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-24 02:05:10,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,071 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-24 02:05:10,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,084 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,084 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,084 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,085 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,095 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-24 02:05:10,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,109 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,109 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-24 02:05:10,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,120 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-24 02:05:10,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,134 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-24 02:05:10,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,145 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-24 02:05:10,147 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 [2024-11-24 02:05:10,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,159 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,160 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,165 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-11-24 02:05:10,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,175 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-24 02:05:10,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,190 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,202 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-24 02:05:10,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,218 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,231 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-24 02:05:10,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,282 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-24 02:05:10,287 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 [2024-11-24 02:05:10,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,302 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,302 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,303 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,318 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-24 02:05:10,323 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 [2024-11-24 02:05:10,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,337 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,338 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,353 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,355 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 [2024-11-24 02:05:10,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-24 02:05:10,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,371 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,372 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-24 02:05:10,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,387 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-24 02:05:10,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,406 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,406 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,407 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,426 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-24 02:05:10,429 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 [2024-11-24 02:05:10,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,444 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,444 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,445 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-24 02:05:10,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,463 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-24 02:05:10,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,496 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,499 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-24 02:05:10,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,519 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,519 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,521 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-24 02:05:10,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,538 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-24 02:05:10,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,556 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,560 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-24 02:05:10,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,579 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-24 02:05:10,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,612 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,614 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-24 02:05:10,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,633 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,634 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,651 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-24 02:05:10,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,672 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,687 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-24 02:05:10,692 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 [2024-11-24 02:05:10,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,707 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,725 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-24 02:05:10,729 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 [2024-11-24 02:05:10,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,744 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,745 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,745 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,750 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,763 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-24 02:05:10,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,782 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,782 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,784 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-24 02:05:10,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,801 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-24 02:05:10,804 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 [2024-11-24 02:05:10,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,820 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:10,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,820 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:10,821 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:10,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,834 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:05:10,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,837 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-24 02:05:10,840 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 [2024-11-24 02:05:10,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,851 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:10,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:10,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:10,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-24 02:05:10,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,862 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-24 02:05:10,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,876 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:10,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:10,877 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:10,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,881 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-24 02:05:10,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,893 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-24 02:05:10,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,910 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:10,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:10,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:10,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:10,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,923 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-24 02:05:10,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:10,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,937 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:10,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:10,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:10,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-24 02:05:10,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,953 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-24 02:05:10,957 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 [2024-11-24 02:05:10,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:10,968 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:10,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:10,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:10,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:10,968 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:10,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:10,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:10,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:10,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-24 02:05:10,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:10,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:10,988 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:10,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-24 02:05:10,993 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 [2024-11-24 02:05:11,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,007 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,011 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,030 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-24 02:05:11,033 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 [2024-11-24 02:05:11,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,053 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,124 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-24 02:05:11,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,143 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,161 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-24 02:05:11,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,181 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-24 02:05:11,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,199 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-24 02:05:11,203 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 [2024-11-24 02:05:11,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,218 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,219 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-24 02:05:11,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,236 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-24 02:05:11,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,254 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,263 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,277 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-24 02:05:11,281 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 [2024-11-24 02:05:11,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,296 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-24 02:05:11,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,316 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-24 02:05:11,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,337 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,338 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,355 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-24 02:05:11,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,376 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,377 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-24 02:05:11,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,396 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-24 02:05:11,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,416 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,419 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,445 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-24 02:05:11,448 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 [2024-11-24 02:05:11,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,463 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,466 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-24 02:05:11,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,484 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-24 02:05:11,487 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 [2024-11-24 02:05:11,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,502 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-24 02:05:11,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,522 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-24 02:05:11,528 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 [2024-11-24 02:05:11,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,543 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,544 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-24 02:05:11,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,557 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-24 02:05:11,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,571 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,588 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-24 02:05:11,591 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 [2024-11-24 02:05:11,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,602 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-24 02:05:11,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,615 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-24 02:05:11,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,629 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-24 02:05:11,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,652 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-24 02:05:11,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,671 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:11,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,671 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:11,673 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:11,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,691 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:05:11,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,693 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-24 02:05:11,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-24 02:05:11,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,732 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-24 02:05:11,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,751 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,751 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,752 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-24 02:05:11,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,769 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-24 02:05:11,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:11,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,792 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-24 02:05:11,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,811 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-24 02:05:11,816 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 [2024-11-24 02:05:11,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,832 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,834 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-24 02:05:11,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,854 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-24 02:05:11,858 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 [2024-11-24 02:05:11,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,873 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,873 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,897 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-24 02:05:11,920 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 [2024-11-24 02:05:11,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:11,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:11,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:11,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:11,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:11,949 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:11,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:11,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:11,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:11,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:11,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:11,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:11,975 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:11,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-24 02:05:11,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,092 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-24 02:05:12,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,111 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,111 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,112 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-24 02:05:12,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,131 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-24 02:05:12,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,145 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,146 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,147 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-24 02:05:12,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,165 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-24 02:05:12,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,183 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,184 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-24 02:05:12,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,196 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-24 02:05:12,198 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 [2024-11-24 02:05:12,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,210 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,210 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,212 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-24 02:05:12,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,227 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-24 02:05:12,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,242 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,243 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-24 02:05:12,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,259 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-24 02:05:12,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,278 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,278 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,280 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,284 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-24 02:05:12,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,292 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-24 02:05:12,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,308 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-24 02:05:12,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,332 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-24 02:05:12,335 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 [2024-11-24 02:05:12,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,349 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,353 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-24 02:05:12,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,374 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-24 02:05:12,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,388 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,390 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,397 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-24 02:05:12,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,405 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-24 02:05:12,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,419 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,421 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-24 02:05:12,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,436 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-24 02:05:12,438 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 [2024-11-24 02:05:12,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,450 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,450 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,451 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,455 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-24 02:05:12,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,462 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-24 02:05:12,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,475 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,476 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,478 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-24 02:05:12,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,497 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-24 02:05:12,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,511 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,511 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,512 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-24 02:05:12,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,532 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-24 02:05:12,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,553 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,555 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,562 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,570 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-24 02:05:12,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,585 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:12,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,586 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:12,588 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:12,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,598 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-24 02:05:12,608 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:05:12,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,612 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-24 02:05:12,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,630 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,632 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-24 02:05:12,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,647 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-24 02:05:12,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,667 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,684 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-24 02:05:12,690 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 [2024-11-24 02:05:12,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,719 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,721 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-24 02:05:12,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,761 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-24 02:05:12,764 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 [2024-11-24 02:05:12,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,776 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,776 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,778 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,798 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-24 02:05:12,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,819 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,821 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-24 02:05:12,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,839 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-24 02:05:12,843 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 [2024-11-24 02:05:12,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,862 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-24 02:05:12,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,919 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-24 02:05:12,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,938 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,955 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-24 02:05:12,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:12,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:12,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:12,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:12,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:12,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:12,974 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:12,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:12,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:12,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:12,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:12,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:12,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:12,992 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:12,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-24 02:05:12,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,009 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-24 02:05:13,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,022 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-24 02:05:13,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,036 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,038 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,041 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,050 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-24 02:05:13,052 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 [2024-11-24 02:05:13,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,064 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-24 02:05:13,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,074 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-24 02:05:13,076 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 [2024-11-24 02:05:13,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,087 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,087 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,089 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-24 02:05:13,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,099 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-24 02:05:13,110 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 [2024-11-24 02:05:13,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,121 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,121 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,122 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,134 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-24 02:05:13,137 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 [2024-11-24 02:05:13,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,152 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,170 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-24 02:05:13,174 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 [2024-11-24 02:05:13,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,189 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,201 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-24 02:05:13,203 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 [2024-11-24 02:05:13,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,214 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,219 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-24 02:05:13,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,226 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-24 02:05:13,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,240 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,241 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,243 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-24 02:05:13,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,251 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-24 02:05:13,254 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 [2024-11-24 02:05:13,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,266 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,266 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,268 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-24 02:05:13,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,279 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-24 02:05:13,282 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 [2024-11-24 02:05:13,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-24 02:05:13,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,307 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-24 02:05:13,309 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 [2024-11-24 02:05:13,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,322 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-24 02:05:13,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,333 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-24 02:05:13,336 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 [2024-11-24 02:05:13,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,347 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:13,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:13,348 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:13,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-24 02:05:13,357 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:05:13,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,358 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-24 02:05:13,361 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 [2024-11-24 02:05:13,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,372 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,372 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,373 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-24 02:05:13,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,384 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-24 02:05:13,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,398 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,398 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,399 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-24 02:05:13,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,412 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-24 02:05:13,414 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 [2024-11-24 02:05:13,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,426 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,426 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,427 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-24 02:05:13,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,439 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-24 02:05:13,440 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 [2024-11-24 02:05:13,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,452 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-24 02:05:13,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,465 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-24 02:05:13,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,479 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,479 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-24 02:05:13,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,493 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-24 02:05:13,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,507 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,510 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-24 02:05:13,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,525 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-24 02:05:13,528 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 [2024-11-24 02:05:13,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,543 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,543 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,568 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-24 02:05:13,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,633 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-24 02:05:13,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,653 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,653 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,654 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,670 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,673 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 [2024-11-24 02:05:13,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-24 02:05:13,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,689 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,689 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,690 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,706 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-24 02:05:13,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,724 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,724 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,738 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,741 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-24 02:05:13,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,759 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,759 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,779 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-24 02:05:13,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,815 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-24 02:05:13,819 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 [2024-11-24 02:05:13,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,834 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,835 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,836 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,854 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,857 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 [2024-11-24 02:05:13,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-24 02:05:13,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,873 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,873 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:13,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,893 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-24 02:05:13,897 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 [2024-11-24 02:05:13,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,914 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,914 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-24 02:05:13,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,938 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,942 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 [2024-11-24 02:05:13,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-24 02:05:13,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,959 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:13,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-24 02:05:13,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:13,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:13,976 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:13,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-24 02:05:13,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:13,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:13,989 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:13,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:13,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:13,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:13,990 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:13,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:13,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:13,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-24 02:05:14,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:14,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:14,004 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:14,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-24 02:05:14,006 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 [2024-11-24 02:05:14,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:14,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:14,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:14,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:14,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:14,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:14,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:14,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:14,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-24 02:05:14,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:14,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:14,029 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:14,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-24 02:05:14,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:14,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:14,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:14,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:14,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:14,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:14,044 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:14,046 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:14,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:14,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-24 02:05:14,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:14,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:14,060 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:14,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-24 02:05:14,062 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 [2024-11-24 02:05:14,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:14,073 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:14,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:14,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:14,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:14,074 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:14,074 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:14,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:14,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-24 02:05:14,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:14,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:14,086 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:14,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-24 02:05:14,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:14,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:14,099 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:14,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:14,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:14,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:14,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:14,102 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:14,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:14,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-24 02:05:14,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:14,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:14,122 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:14,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-24 02:05:14,124 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 [2024-11-24 02:05:14,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:14,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:05:14,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:14,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:14,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:14,136 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:05:14,138 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:05:14,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:14,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:14,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:14,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:05:14,152 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 02:05:14,152 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:05:14,152 INFO L87 Difference]: Start difference. First operand 373 states and 656 transitions. cyclomatic complexity: 284 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) [2024-11-24 02:05:14,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:05:14,264 INFO L93 Difference]: Finished difference Result 376 states and 658 transitions. [2024-11-24 02:05:14,264 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 376 states and 658 transitions. [2024-11-24 02:05:14,270 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 177 [2024-11-24 02:05:14,274 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 376 states to 373 states and 610 transitions. [2024-11-24 02:05:14,276 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 373 [2024-11-24 02:05:14,277 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 373 [2024-11-24 02:05:14,277 INFO L73 IsDeterministic]: Start isDeterministic. Operand 373 states and 610 transitions. [2024-11-24 02:05:14,278 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:05:14,279 INFO L218 hiAutomatonCegarLoop]: Abstraction has 373 states and 610 transitions. [2024-11-24 02:05:14,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states and 610 transitions. [2024-11-24 02:05:14,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 373. [2024-11-24 02:05:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 373 states, 373 states have (on average 1.6353887399463807) internal successors, (610), 372 states have internal predecessors, (610), 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) [2024-11-24 02:05:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 610 transitions. [2024-11-24 02:05:14,306 INFO L240 hiAutomatonCegarLoop]: Abstraction has 373 states and 610 transitions. [2024-11-24 02:05:14,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 02:05:14,307 INFO L425 stractBuchiCegarLoop]: Abstraction has 373 states and 610 transitions. [2024-11-24 02:05:14,307 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2024-11-24 02:05:14,307 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 373 states and 610 transitions. [2024-11-24 02:05:14,310 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 177 [2024-11-24 02:05:14,310 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:05:14,311 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:05:14,313 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] [2024-11-24 02:05:14,313 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] [2024-11-24 02:05:14,313 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume ~id1~0 != ~id2~0;" "assume ~id1~0 != ~id3~0;" "assume ~id1~0 != ~id4~0;" "assume ~id2~0 != ~id3~0;" "assume ~id2~0 != ~id4~0;" "assume ~id3~0 != ~id4~0;" "assume ~id1~0 >= 0;" "assume ~id2~0 >= 0;" "assume ~id3~0 >= 0;" "assume ~id4~0 >= 0;" "assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != init_~r123~0#1 % 256;" "assume 0 != init_~r133~0#1 % 256;" "assume 0 != init_~r143~0#1 % 256;" "assume 0 != init_~r213~0#1 % 256;" "assume 0 != init_~r233~0#1 % 256;" "assume 0 != init_~r243~0#1 % 256;" "assume 0 != init_~r313~0#1 % 256;" "assume 0 != init_~r323~0#1 % 256;" "assume 0 != init_~r343~0#1 % 256;" "assume 0 != init_~r413~0#1 % 256;" "assume 0 != init_~r423~0#1 % 256;" "assume 0 != init_~r433~0#1 % 256;" "assume ~max1~0 == ~id1~0;" "assume ~max2~0 == ~id2~0;" "assume ~max3~0 == ~id3~0;" "assume ~max4~0 == ~id4~0;" "assume 0 == ~st1~0;" "assume 0 == ~st2~0;" "assume 0 == ~st3~0;" "assume 0 == ~st4~0;" "assume 0 == ~nl1~0;" "assume 0 == ~nl2~0;" "assume 0 == ~nl3~0;" "assume 0 == ~nl4~0;" "assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != ~newmax1~0 % 256;" "assume 0 != ~newmax2~0 % 256;" "assume 0 != ~newmax3~0 % 256;" "assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:05:14,314 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep12~0 % 256);" "assume !(0 != ~ep13~0 % 256);" "assume !(0 != ~ep14~0 % 256);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume !((if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:05:14,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:14,314 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 1 times [2024-11-24 02:05:14,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:14,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1273767349] [2024-11-24 02:05:14,315 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:14,705 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:05:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:15,110 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:05:15,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:15,111 INFO L85 PathProgramCache]: Analyzing trace with hash -739526058, now seen corresponding path program 2 times [2024-11-24 02:05:15,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:15,111 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472349107] [2024-11-24 02:05:15,111 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:15,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:15,120 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:05:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:05:15,134 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:05:15,134 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:05:15,134 INFO L85 PathProgramCache]: Analyzing trace with hash 2064194211, now seen corresponding path program 1 times [2024-11-24 02:05:15,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:05:15,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045597192] [2024-11-24 02:05:15,135 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:05:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:15,357 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:05:15,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2045597192] [2024-11-24 02:05:15,357 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2045597192] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:05:15,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1446196430] [2024-11-24 02:05:15,357 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:05:15,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:05:15,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:15,359 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:05:15,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (212)] Waiting until timeout for monitored process [2024-11-24 02:05:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:05:15,587 INFO L256 TraceCheckSpWp]: Trace formula consists of 623 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:05:15,590 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:05:15,680 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:05:15,784 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1446196430] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:05:15,784 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:05:15,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2024-11-24 02:05:15,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259845940] [2024-11-24 02:05:15,785 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:05:16,850 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:05:16,850 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:05:16,850 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:05:16,850 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:05:16,850 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 02:05:16,850 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:16,850 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:05:16,850 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:05:16,850 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-24 02:05:16,851 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:05:16,851 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:05:16,853 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,857 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,859 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,861 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,919 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,925 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,928 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,934 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,937 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,940 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,943 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,945 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,948 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,952 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,954 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,957 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,965 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,968 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,972 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,977 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,982 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:16,989 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:17,829 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:05:17,829 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 02:05:17,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,833 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-24 02:05:17,835 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,835 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:17,857 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:17,857 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep14~0=-256} Honda state: {~ep14~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:17,863 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:17,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,865 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-24 02:05:17,867 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,867 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:17,878 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:17,878 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: [] [2024-11-24 02:05:17,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-24 02:05:17,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,886 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-24 02:05:17,889 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,889 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:17,900 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:17,901 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#res#1=0} Honda state: {ULTIMATE.start_check_#res#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:17,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-24 02:05:17,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,908 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-24 02:05:17,911 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,911 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:17,958 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:17,958 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~p43_new~0=-8, ~p42_new~0=-8, ~p41_new~0=-8, ~p24_new~0=-8, ~nomsg~0=-8, ~p34_new~0=-8, ~p31_new~0=-8, ~p32_new~0=-8, ~p21_new~0=-8, ~p13_new~0=-8, ~p12_new~0=-8, ~p23_new~0=-8, ~p14_new~0=-8, ~p14_old~0=-8, ~p13_old~0=-8, ~p23_old~0=-8, ~p24_old~0=-8, ~p41_old~0=-8, ~p12_old~0=-8, ~p21_old~0=-8, ~p43_old~0=-8, ~p42_old~0=-8, ~p34_old~0=-8, ~p31_old~0=-8, ~p32_old~0=-8} Honda state: {~p43_new~0=-8, ~p42_new~0=-8, ~p41_new~0=-8, ~p24_new~0=-8, ~nomsg~0=-8, ~p34_new~0=-8, ~p31_new~0=-8, ~p32_new~0=-8, ~p21_new~0=-8, ~p13_new~0=-8, ~p12_new~0=-8, ~p23_new~0=-8, ~p14_new~0=-8, ~p14_old~0=-8, ~p13_old~0=-8, ~p23_old~0=-8, ~p24_old~0=-8, ~p41_old~0=-8, ~p12_old~0=-8, ~p21_old~0=-8, ~p43_old~0=-8, ~p42_old~0=-8, ~p34_old~0=-8, ~p31_old~0=-8, ~p32_old~0=-8} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:17,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-24 02:05:17,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,966 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-24 02:05:17,968 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,968 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:17,980 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:17,980 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~ret49#1=0} Honda state: {ULTIMATE.start_main_#t~ret49#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:17,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-24 02:05:17,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:17,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:17,988 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:17,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-24 02:05:17,990 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:17,990 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:18,011 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:05:18,012 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=149} Honda state: {~r2~0=149} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:05:18,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-24 02:05:18,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:18,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:18,020 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:18,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-24 02:05:18,023 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:05:18,023 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:18,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-24 02:05:18,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:18,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:18,047 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:18,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-24 02:05:18,049 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 02:05:18,049 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:05:18,131 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 02:05:18,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:18,134 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:05:18,135 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:05:18,135 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:05:18,135 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:05:18,135 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:05:18,135 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:18,135 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:05:18,135 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:05:18,135 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-24 02:05:18,135 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:05:18,135 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:05:18,137 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,140 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,142 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,144 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,153 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,156 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,159 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,162 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,166 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,168 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,171 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,174 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,180 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,183 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,186 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,192 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,194 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,196 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,203 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,262 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:18,278 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:05:19,038 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:05:19,038 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:05:19,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,041 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-24 02:05:19,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,055 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-24 02:05:19,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,065 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-24 02:05:19,068 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 [2024-11-24 02:05:19,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-24 02:05:19,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,088 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-24 02:05:19,090 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 [2024-11-24 02:05:19,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-24 02:05:19,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,110 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-24 02:05:19,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,124 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-24 02:05:19,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,133 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-24 02:05:19,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,147 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,150 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-24 02:05:19,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,157 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-24 02:05:19,160 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 [2024-11-24 02:05:19,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-24 02:05:19,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,180 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-24 02:05:19,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,194 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-24 02:05:19,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,203 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-24 02:05:19,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,217 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-24 02:05:19,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,226 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-24 02:05:19,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,239 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,240 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-24 02:05:19,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,249 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-24 02:05:19,252 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 [2024-11-24 02:05:19,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,272 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-24 02:05:19,274 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 [2024-11-24 02:05:19,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,286 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-24 02:05:19,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,295 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-24 02:05:19,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,309 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-24 02:05:19,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,318 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-24 02:05:19,320 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 [2024-11-24 02:05:19,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,331 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,332 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-24 02:05:19,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,342 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-24 02:05:19,344 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 [2024-11-24 02:05:19,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,355 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-24 02:05:19,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,364 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-24 02:05:19,366 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 [2024-11-24 02:05:19,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,377 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,378 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,380 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,387 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-24 02:05:19,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,411 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-24 02:05:19,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,426 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-24 02:05:19,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,433 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-24 02:05:19,435 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 [2024-11-24 02:05:19,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,446 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,446 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,455 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-24 02:05:19,457 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 [2024-11-24 02:05:19,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,469 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-24 02:05:19,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,479 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-24 02:05:19,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,503 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-24 02:05:19,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,522 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-24 02:05:19,526 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 [2024-11-24 02:05:19,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,538 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,548 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-24 02:05:19,562 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 [2024-11-24 02:05:19,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,573 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:05:19,573 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:05:19,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-24 02:05:19,580 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:05:19,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,581 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-24 02:05:19,584 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 [2024-11-24 02:05:19,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,595 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,596 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-24 02:05:19,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,610 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-24 02:05:19,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,630 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,631 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,646 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-24 02:05:19,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,663 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,663 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-24 02:05:19,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,678 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-24 02:05:19,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,698 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,701 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,716 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-24 02:05:19,722 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 [2024-11-24 02:05:19,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,740 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,742 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,757 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-24 02:05:19,764 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 [2024-11-24 02:05:19,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,778 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,779 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-24 02:05:19,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,795 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-24 02:05:19,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,816 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,831 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,835 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 [2024-11-24 02:05:19,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-24 02:05:19,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,852 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,867 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-24 02:05:19,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,887 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-24 02:05:19,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,903 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-24 02:05:19,907 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 [2024-11-24 02:05:19,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,922 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,922 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-24 02:05:19,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,936 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-24 02:05:19,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,958 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:19,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:19,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:19,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:19,975 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:19,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-24 02:05:19,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:19,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:19,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:19,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:19,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:19,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:19,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:19,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:19,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,010 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,012 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 [2024-11-24 02:05:20,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-24 02:05:20,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,027 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,029 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-24 02:05:20,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,044 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-24 02:05:20,047 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 [2024-11-24 02:05:20,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,062 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,077 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-24 02:05:20,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,097 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,098 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,100 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-24 02:05:20,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,108 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-24 02:05:20,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,125 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,128 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,135 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-24 02:05:20,138 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 [2024-11-24 02:05:20,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,149 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,149 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,159 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-24 02:05:20,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,172 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,173 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-24 02:05:20,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,182 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-24 02:05:20,184 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 [2024-11-24 02:05:20,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,195 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,196 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-24 02:05:20,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,206 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-24 02:05:20,209 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 [2024-11-24 02:05:20,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,222 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,231 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-24 02:05:20,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,247 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-24 02:05:20,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,263 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,264 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,268 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,277 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-24 02:05:20,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:20,291 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:20,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-24 02:05:20,299 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:05:20,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,300 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-24 02:05:20,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-24 02:05:20,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,325 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-24 02:05:20,327 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 [2024-11-24 02:05:20,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,348 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-24 02:05:20,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,362 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-24 02:05:20,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,376 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-24 02:05:20,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,397 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,412 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-24 02:05:20,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,428 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,430 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-24 02:05:20,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,446 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-24 02:05:20,450 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 [2024-11-24 02:05:20,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,466 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,479 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,482 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 [2024-11-24 02:05:20,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-24 02:05:20,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,508 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-24 02:05:20,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,521 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,522 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-24 02:05:20,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,532 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-24 02:05:20,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-24 02:05:20,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,557 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-24 02:05:20,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,570 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,570 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-24 02:05:20,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,580 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-24 02:05:20,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,594 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-24 02:05:20,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,605 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-24 02:05:20,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,620 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,650 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-24 02:05:20,658 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 [2024-11-24 02:05:20,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,683 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-24 02:05:20,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,709 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-24 02:05:20,718 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 [2024-11-24 02:05:20,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,747 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,747 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,778 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-24 02:05:20,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,796 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,800 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-24 02:05:20,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,812 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-24 02:05:20,820 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 [2024-11-24 02:05:20,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,839 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,853 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,856 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,859 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 [2024-11-24 02:05:20,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-24 02:05:20,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,874 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,875 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,891 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-24 02:05:20,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,910 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,914 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,923 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,925 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:20,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-24 02:05:20,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,944 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,946 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:20,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:20,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:20,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:20,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:20,963 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:20,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-24 02:05:20,965 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 [2024-11-24 02:05:20,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:20,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:20,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:20,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:20,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:20,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:20,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,023 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-24 02:05:21,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:21,045 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:21,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,051 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,062 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-24 02:05:21,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:21,080 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:21,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-24 02:05:21,088 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:05:21,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,089 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-24 02:05:21,092 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 [2024-11-24 02:05:21,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,105 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,118 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-24 02:05:21,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,132 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,133 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,135 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-24 02:05:21,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,146 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-24 02:05:21,150 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 [2024-11-24 02:05:21,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,166 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,167 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,180 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-24 02:05:21,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,211 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,213 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-24 02:05:21,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,226 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,228 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-24 02:05:21,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,239 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-24 02:05:21,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,253 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,253 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,267 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-24 02:05:21,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,284 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,285 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-24 02:05:21,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,300 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-24 02:05:21,302 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 [2024-11-24 02:05:21,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,314 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,315 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,326 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-24 02:05:21,328 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 [2024-11-24 02:05:21,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,339 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,340 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-24 02:05:21,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,352 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-24 02:05:21,354 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 [2024-11-24 02:05:21,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,366 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,366 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-24 02:05:21,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,376 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-24 02:05:21,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,390 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-24 02:05:21,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,402 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-24 02:05:21,404 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 [2024-11-24 02:05:21,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,416 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,416 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,418 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-24 02:05:21,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,426 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-24 02:05:21,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,441 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,453 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-24 02:05:21,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,466 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,467 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,469 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-24 02:05:21,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,476 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-24 02:05:21,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,491 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,495 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-24 02:05:21,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,503 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-24 02:05:21,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-24 02:05:21,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,530 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-24 02:05:21,532 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 [2024-11-24 02:05:21,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,544 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,544 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-24 02:05:21,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,554 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-24 02:05:21,556 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 [2024-11-24 02:05:21,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,567 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,568 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-24 02:05:21,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,577 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-24 02:05:21,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-24 02:05:21,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,605 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-24 02:05:21,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,639 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-24 02:05:21,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,669 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-24 02:05:21,692 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 [2024-11-24 02:05:21,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,707 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-24 02:05:21,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,720 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-24 02:05:21,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:05:21,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:05:21,734 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:05:21,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-24 02:05:21,746 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:05:21,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,748 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-24 02:05:21,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,761 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,762 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,763 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-24 02:05:21,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,773 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-24 02:05:21,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-24 02:05:21,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,797 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-24 02:05:21,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,811 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,811 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-24 02:05:21,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,821 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-24 02:05:21,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,834 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,835 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,840 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,848 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-24 02:05:21,851 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 [2024-11-24 02:05:21,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,862 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,862 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,863 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:21,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,878 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-24 02:05:21,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,891 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,892 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-24 02:05:21,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,902 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-24 02:05:21,904 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 [2024-11-24 02:05:21,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,915 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,915 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,916 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-24 02:05:21,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,928 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-24 02:05:21,931 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 [2024-11-24 02:05:21,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,943 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,944 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,947 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-24 02:05:21,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,956 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-24 02:05:21,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,970 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,971 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:21,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-24 02:05:21,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:21,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:21,982 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:21,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-24 02:05:21,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:21,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:21,995 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:21,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:21,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:21,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:21,995 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:21,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:21,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:21,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-24 02:05:22,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,006 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-24 02:05:22,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,020 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,021 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,021 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,033 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-24 02:05:22,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,047 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,048 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-24 02:05:22,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,058 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-24 02:05:22,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,071 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,072 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,076 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-24 02:05:22,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,083 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-24 02:05:22,086 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 [2024-11-24 02:05:22,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,096 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,097 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,097 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,100 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-24 02:05:22,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,107 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-24 02:05:22,109 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 [2024-11-24 02:05:22,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,120 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,120 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,121 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,125 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,132 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-24 02:05:22,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,145 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,146 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-24 02:05:22,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,159 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-24 02:05:22,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,172 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,173 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,181 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,182 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-24 02:05:22,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,196 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,196 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,196 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,207 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-24 02:05:22,209 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 [2024-11-24 02:05:22,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,220 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,220 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,222 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-24 02:05:22,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,233 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-24 02:05:22,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,249 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,261 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-24 02:05:22,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,295 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,296 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 [2024-11-24 02:05:22,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-24 02:05:22,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,314 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,322 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,333 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-24 02:05:22,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,352 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:05:22,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:05:22,352 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:05:22,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,364 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:05:22,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,366 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-24 02:05:22,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,386 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,387 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,404 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,406 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 [2024-11-24 02:05:22,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-24 02:05:22,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,422 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,423 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,426 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,438 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-24 02:05:22,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,457 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,457 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,458 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,461 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,472 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,475 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 [2024-11-24 02:05:22,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-24 02:05:22,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,490 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,492 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,513 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-24 02:05:22,516 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 [2024-11-24 02:05:22,531 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,531 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,533 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:05:22,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:05:22,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0 [2024-11-24 02:05:22,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:05:22,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:05:22,551 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:05:22,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-24 02:05:22,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:05:22,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:05:22,570 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:05:22,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:05:22,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:05:22,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:05:22,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:05:22,571 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:05:22,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-24 02:07:57,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,175 INFO L229 MonitoredProcess]: Starting monitored process 1449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1449)] Waiting until timeout for monitored process [2024-11-24 02:07:57,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:57,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,190 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1449)] Ended with exit code 0 [2024-11-24 02:07:57,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,200 INFO L229 MonitoredProcess]: Starting monitored process 1450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1450)] Waiting until timeout for monitored process [2024-11-24 02:07:57,202 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 [2024-11-24 02:07:57,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,213 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,214 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1450)] Ended with exit code 0 [2024-11-24 02:07:57,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,225 INFO L229 MonitoredProcess]: Starting monitored process 1451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1451)] Waiting until timeout for monitored process [2024-11-24 02:07:57,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:57,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,238 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,239 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,247 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1451)] Forceful destruction successful, exit code 0 [2024-11-24 02:07:57,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,249 INFO L229 MonitoredProcess]: Starting monitored process 1452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1452)] Waiting until timeout for monitored process [2024-11-24 02:07:57,251 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 [2024-11-24 02:07:57,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,262 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,262 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,263 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1452)] Forceful destruction successful, exit code 0 [2024-11-24 02:07:57,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,274 INFO L229 MonitoredProcess]: Starting monitored process 1453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1453)] Waiting until timeout for monitored process [2024-11-24 02:07:57,276 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 [2024-11-24 02:07:57,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1453)] Ended with exit code 0 [2024-11-24 02:07:57,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,298 INFO L229 MonitoredProcess]: Starting monitored process 1454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1454)] Waiting until timeout for monitored process [2024-11-24 02:07:57,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:57,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:57,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:57,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:57,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:57,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1454)] Ended with exit code 0 [2024-11-24 02:07:57,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:57,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:57,323 INFO L229 MonitoredProcess]: Starting monitored process 1455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:57,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1455)] Waiting until timeout for monitored process [2024-11-24 02:07:57,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:57,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:57,339 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:57,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:57,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:57,339 INFO L204 nArgumentSynthesizer]: 36 loop disjuncts [2024-11-24 02:07:57,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:57,910 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2024-11-24 02:07:57,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1455)] Ended with exit code 0 [2024-11-24 02:07:59,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,687 INFO L229 MonitoredProcess]: Starting monitored process 1456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1456)] Waiting until timeout for monitored process [2024-11-24 02:07:59,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,701 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1456)] Ended with exit code 0 [2024-11-24 02:07:59,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,711 INFO L229 MonitoredProcess]: Starting monitored process 1457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1457)] Waiting until timeout for monitored process [2024-11-24 02:07:59,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,724 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,725 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1457)] Ended with exit code 0 [2024-11-24 02:07:59,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,735 INFO L229 MonitoredProcess]: Starting monitored process 1458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1458)] Waiting until timeout for monitored process [2024-11-24 02:07:59,737 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 [2024-11-24 02:07:59,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,748 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,749 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,752 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1458)] Ended with exit code 0 [2024-11-24 02:07:59,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,759 INFO L229 MonitoredProcess]: Starting monitored process 1459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1459)] Waiting until timeout for monitored process [2024-11-24 02:07:59,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1459)] Ended with exit code 0 [2024-11-24 02:07:59,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,784 INFO L229 MonitoredProcess]: Starting monitored process 1460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1460)] Waiting until timeout for monitored process [2024-11-24 02:07:59,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,797 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,798 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,800 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1460)] Ended with exit code 0 [2024-11-24 02:07:59,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,807 INFO L229 MonitoredProcess]: Starting monitored process 1461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1461)] Waiting until timeout for monitored process [2024-11-24 02:07:59,810 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 [2024-11-24 02:07:59,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,821 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,825 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1461)] Ended with exit code 0 [2024-11-24 02:07:59,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,832 INFO L229 MonitoredProcess]: Starting monitored process 1462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1462)] Waiting until timeout for monitored process [2024-11-24 02:07:59,834 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 [2024-11-24 02:07:59,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1462)] Ended with exit code 0 [2024-11-24 02:07:59,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,855 INFO L229 MonitoredProcess]: Starting monitored process 1463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1463)] Waiting until timeout for monitored process [2024-11-24 02:07:59,858 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 [2024-11-24 02:07:59,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,869 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,869 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,871 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1463)] Forceful destruction successful, exit code 0 [2024-11-24 02:07:59,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,882 INFO L229 MonitoredProcess]: Starting monitored process 1464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1464)] Waiting until timeout for monitored process [2024-11-24 02:07:59,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,895 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1464)] Ended with exit code 0 [2024-11-24 02:07:59,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,906 INFO L229 MonitoredProcess]: Starting monitored process 1465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1465)] Waiting until timeout for monitored process [2024-11-24 02:07:59,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,919 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:07:59,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:07:59,919 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:07:59,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1465)] Ended with exit code 0 [2024-11-24 02:07:59,927 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:07:59,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,929 INFO L229 MonitoredProcess]: Starting monitored process 1466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1466)] Waiting until timeout for monitored process [2024-11-24 02:07:59,931 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 [2024-11-24 02:07:59,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:07:59,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:07:59,944 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:07:59,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1466)] Ended with exit code 0 [2024-11-24 02:07:59,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,956 INFO L229 MonitoredProcess]: Starting monitored process 1467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1467)] Waiting until timeout for monitored process [2024-11-24 02:07:59,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,969 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:07:59,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,970 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:07:59,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:07:59,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:07:59,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:07:59,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1467)] Ended with exit code 0 [2024-11-24 02:07:59,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:07:59,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:07:59,985 INFO L229 MonitoredProcess]: Starting monitored process 1468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:07:59,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1468)] Waiting until timeout for monitored process [2024-11-24 02:07:59,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:07:59,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:07:59,999 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:07:59,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:07:59,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:07:59,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:07:59,999 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:07:59,999 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1468)] Ended with exit code 0 [2024-11-24 02:08:00,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,010 INFO L229 MonitoredProcess]: Starting monitored process 1469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1469)] Waiting until timeout for monitored process [2024-11-24 02:08:00,012 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 [2024-11-24 02:08:00,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,023 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,023 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,025 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,029 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1469)] Ended with exit code 0 [2024-11-24 02:08:00,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,037 INFO L229 MonitoredProcess]: Starting monitored process 1470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1470)] Waiting until timeout for monitored process [2024-11-24 02:08:00,039 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 [2024-11-24 02:08:00,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,051 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,055 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1470)] Ended with exit code 0 [2024-11-24 02:08:00,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,062 INFO L229 MonitoredProcess]: Starting monitored process 1471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1471)] Waiting until timeout for monitored process [2024-11-24 02:08:00,064 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 [2024-11-24 02:08:00,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,075 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,075 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,089 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1471)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:00,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,091 INFO L229 MonitoredProcess]: Starting monitored process 1472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1472)] Waiting until timeout for monitored process [2024-11-24 02:08:00,094 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 [2024-11-24 02:08:00,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,105 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,105 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,107 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1472)] Ended with exit code 0 [2024-11-24 02:08:00,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,121 INFO L229 MonitoredProcess]: Starting monitored process 1473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1473)] Waiting until timeout for monitored process [2024-11-24 02:08:00,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,134 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,134 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,141 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1473)] Ended with exit code 0 [2024-11-24 02:08:00,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,148 INFO L229 MonitoredProcess]: Starting monitored process 1474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1474)] Waiting until timeout for monitored process [2024-11-24 02:08:00,150 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 [2024-11-24 02:08:00,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,161 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,161 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,163 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,173 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1474)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:00,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,175 INFO L229 MonitoredProcess]: Starting monitored process 1475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1475)] Waiting until timeout for monitored process [2024-11-24 02:08:00,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,188 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,188 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,190 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1475)] Ended with exit code 0 [2024-11-24 02:08:00,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,202 INFO L229 MonitoredProcess]: Starting monitored process 1476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1476)] Waiting until timeout for monitored process [2024-11-24 02:08:00,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,216 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1476)] Ended with exit code 0 [2024-11-24 02:08:00,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,233 INFO L229 MonitoredProcess]: Starting monitored process 1477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1477)] Waiting until timeout for monitored process [2024-11-24 02:08:00,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,246 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,247 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1477)] Ended with exit code 0 [2024-11-24 02:08:00,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,260 INFO L229 MonitoredProcess]: Starting monitored process 1478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1478)] Waiting until timeout for monitored process [2024-11-24 02:08:00,262 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 [2024-11-24 02:08:00,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,273 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,274 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1478)] Ended with exit code 0 [2024-11-24 02:08:00,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,284 INFO L229 MonitoredProcess]: Starting monitored process 1479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1479)] Waiting until timeout for monitored process [2024-11-24 02:08:00,286 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 [2024-11-24 02:08:00,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,297 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,298 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,299 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1479)] Ended with exit code 0 [2024-11-24 02:08:00,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,310 INFO L229 MonitoredProcess]: Starting monitored process 1480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1480)] Waiting until timeout for monitored process [2024-11-24 02:08:00,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,324 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,325 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1480)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:00,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,337 INFO L229 MonitoredProcess]: Starting monitored process 1481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1481)] Waiting until timeout for monitored process [2024-11-24 02:08:00,340 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 [2024-11-24 02:08:00,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,351 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1481)] Ended with exit code 0 [2024-11-24 02:08:00,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,363 INFO L229 MonitoredProcess]: Starting monitored process 1482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1482)] Waiting until timeout for monitored process [2024-11-24 02:08:00,365 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 [2024-11-24 02:08:00,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,377 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,377 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,378 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1482)] Ended with exit code 0 [2024-11-24 02:08:00,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,390 INFO L229 MonitoredProcess]: Starting monitored process 1483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1483)] Waiting until timeout for monitored process [2024-11-24 02:08:00,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,404 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,404 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1483)] Ended with exit code 0 [2024-11-24 02:08:00,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,417 INFO L229 MonitoredProcess]: Starting monitored process 1484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1484)] Waiting until timeout for monitored process [2024-11-24 02:08:00,419 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 [2024-11-24 02:08:00,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,431 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,431 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,432 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1484)] Ended with exit code 0 [2024-11-24 02:08:00,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,442 INFO L229 MonitoredProcess]: Starting monitored process 1485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1485)] Waiting until timeout for monitored process [2024-11-24 02:08:00,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,455 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,455 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,462 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1485)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:00,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,469 INFO L229 MonitoredProcess]: Starting monitored process 1486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1486)] Waiting until timeout for monitored process [2024-11-24 02:08:00,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,482 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,484 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1486)] Ended with exit code 0 [2024-11-24 02:08:00,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,496 INFO L229 MonitoredProcess]: Starting monitored process 1487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1487)] Waiting until timeout for monitored process [2024-11-24 02:08:00,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:00,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,509 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:00,509 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:00,511 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:00,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:00,515 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:00,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1487)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:00,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:00,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:00,522 INFO L229 MonitoredProcess]: Starting monitored process 1488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:00,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1488)] Waiting until timeout for monitored process [2024-11-24 02:08:00,525 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 [2024-11-24 02:08:00,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:00,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:00,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:00,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:00,540 INFO L204 nArgumentSynthesizer]: 36 loop disjuncts [2024-11-24 02:08:00,540 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:01,527 INFO L401 nArgumentSynthesizer]: We have 216 Motzkin's Theorem applications. [2024-11-24 02:08:01,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1488)] Ended with exit code 0 [2024-11-24 02:08:06,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,400 INFO L229 MonitoredProcess]: Starting monitored process 1489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1489)] Waiting until timeout for monitored process [2024-11-24 02:08:06,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,413 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1489)] Ended with exit code 0 [2024-11-24 02:08:06,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,426 INFO L229 MonitoredProcess]: Starting monitored process 1490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1490)] Waiting until timeout for monitored process [2024-11-24 02:08:06,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,440 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,441 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1490)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:06,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,452 INFO L229 MonitoredProcess]: Starting monitored process 1491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1491)] Waiting until timeout for monitored process [2024-11-24 02:08:06,454 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 [2024-11-24 02:08:06,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,465 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,465 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1491)] Ended with exit code 0 [2024-11-24 02:08:06,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,478 INFO L229 MonitoredProcess]: Starting monitored process 1492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1492)] Waiting until timeout for monitored process [2024-11-24 02:08:06,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,491 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,491 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,493 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1492)] Ended with exit code 0 [2024-11-24 02:08:06,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,504 INFO L229 MonitoredProcess]: Starting monitored process 1493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1493)] Waiting until timeout for monitored process [2024-11-24 02:08:06,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,518 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,519 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1493)] Ended with exit code 0 [2024-11-24 02:08:06,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,530 INFO L229 MonitoredProcess]: Starting monitored process 1494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1494)] Waiting until timeout for monitored process [2024-11-24 02:08:06,532 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 [2024-11-24 02:08:06,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,543 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,543 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,545 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,550 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1494)] Ended with exit code 0 [2024-11-24 02:08:06,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,557 INFO L229 MonitoredProcess]: Starting monitored process 1495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1495)] Waiting until timeout for monitored process [2024-11-24 02:08:06,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,570 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,571 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,571 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1495)] Ended with exit code 0 [2024-11-24 02:08:06,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,582 INFO L229 MonitoredProcess]: Starting monitored process 1496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1496)] Waiting until timeout for monitored process [2024-11-24 02:08:06,584 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 [2024-11-24 02:08:06,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,595 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,597 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1496)] Ended with exit code 0 [2024-11-24 02:08:06,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,611 INFO L229 MonitoredProcess]: Starting monitored process 1497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1497)] Waiting until timeout for monitored process [2024-11-24 02:08:06,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,624 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,625 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1497)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:06,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:06,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:06,635 INFO L229 MonitoredProcess]: Starting monitored process 1498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:08:06,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1498)] Waiting until timeout for monitored process [2024-11-24 02:08:06,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:08:06,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:08:06,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:08:06,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:08:06,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:08:06,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:08:06,648 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:08:06,649 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:08:06,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:08:06,652 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:08:06,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1498)] Forceful destruction successful, exit code 0 [2024-11-24 02:08:06,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:08:06,658 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:08:06,659 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:08:06,659 INFO L87 Difference]: Start difference. First operand 15899 states and 24516 transitions. cyclomatic complexity: 8649 Second operand has 7 states, 7 states have (on average 40.142857142857146) internal successors, (281), 7 states have internal predecessors, (281), 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) [2024-11-24 02:08:07,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:08:07,481 INFO L93 Difference]: Finished difference Result 68684 states and 103836 transitions. [2024-11-24 02:08:07,481 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 68684 states and 103836 transitions. [2024-11-24 02:08:07,855 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 52416 [2024-11-24 02:08:08,174 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 68684 states to 68684 states and 103836 transitions. [2024-11-24 02:08:08,174 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 68684 [2024-11-24 02:08:08,257 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 68684 [2024-11-24 02:08:08,257 INFO L73 IsDeterministic]: Start isDeterministic. Operand 68684 states and 103836 transitions. [2024-11-24 02:08:08,369 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:08:08,369 INFO L218 hiAutomatonCegarLoop]: Abstraction has 68684 states and 103836 transitions. [2024-11-24 02:08:08,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68684 states and 103836 transitions. [2024-11-24 02:08:09,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68684 to 62292. [2024-11-24 02:08:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62292 states, 62292 states have (on average 1.5146407243305722) internal successors, (94350), 62291 states have internal predecessors, (94350), 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) [2024-11-24 02:08:09,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62292 states to 62292 states and 94350 transitions. [2024-11-24 02:08:09,790 INFO L240 hiAutomatonCegarLoop]: Abstraction has 62292 states and 94350 transitions. [2024-11-24 02:08:09,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-24 02:08:09,794 INFO L425 stractBuchiCegarLoop]: Abstraction has 62292 states and 94350 transitions. [2024-11-24 02:08:09,794 INFO L332 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2024-11-24 02:08:09,794 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 62292 states and 94350 transitions. [2024-11-24 02:08:09,958 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 52416 [2024-11-24 02:08:09,958 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:08:09,958 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:08:09,959 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] [2024-11-24 02:08:09,960 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] [2024-11-24 02:08:09,960 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume ~id1~0 != ~id2~0;" "assume ~id1~0 != ~id3~0;" "assume ~id1~0 != ~id4~0;" "assume ~id2~0 != ~id3~0;" "assume ~id2~0 != ~id4~0;" "assume ~id3~0 != ~id4~0;" "assume ~id1~0 >= 0;" "assume ~id2~0 >= 0;" "assume ~id3~0 >= 0;" "assume ~id4~0 >= 0;" "assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != init_~r123~0#1 % 256;" "assume 0 != init_~r133~0#1 % 256;" "assume 0 != init_~r143~0#1 % 256;" "assume 0 != init_~r213~0#1 % 256;" "assume 0 != init_~r233~0#1 % 256;" "assume 0 != init_~r243~0#1 % 256;" "assume 0 != init_~r313~0#1 % 256;" "assume 0 != init_~r323~0#1 % 256;" "assume 0 != init_~r343~0#1 % 256;" "assume 0 != init_~r413~0#1 % 256;" "assume 0 != init_~r423~0#1 % 256;" "assume 0 != init_~r433~0#1 % 256;" "assume ~max1~0 == ~id1~0;" "assume ~max2~0 == ~id2~0;" "assume ~max3~0 == ~id3~0;" "assume ~max4~0 == ~id4~0;" "assume 0 == ~st1~0;" "assume 0 == ~st2~0;" "assume 0 == ~st3~0;" "assume 0 == ~st4~0;" "assume 0 == ~nl1~0;" "assume 0 == ~nl2~0;" "assume 0 == ~nl3~0;" "assume 0 == ~nl4~0;" "assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != ~newmax1~0 % 256;" "assume 0 != ~newmax2~0 % 256;" "assume 0 != ~newmax3~0 % 256;" "assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:08:09,961 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume 0 != ~mode1~0 % 256;~r1~0 := 1 + (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep31~0 % 256);" "assume !(0 != ~ep41~0 % 256);" "~newmax1~0 := (if 0 == node1_~newmax~0#1 % 256 then 0 else 1);" "assume !(3 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296));" "~mode1~0 := 0;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume !(0 != ~newmax3~0 % 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:08:09,961 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:08:09,961 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 6 times [2024-11-24 02:08:09,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:08:09,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1002804533] [2024-11-24 02:08:09,962 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:09,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:08:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:10,112 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:08:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:10,285 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:08:10,286 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:08:10,286 INFO L85 PathProgramCache]: Analyzing trace with hash -558156162, now seen corresponding path program 1 times [2024-11-24 02:08:10,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:08:10,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373373482] [2024-11-24 02:08:10,286 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:08:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:08:10,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:08:10,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1373373482] [2024-11-24 02:08:10,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1373373482] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:08:10,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [353355641] [2024-11-24 02:08:10,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:10,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:08:10,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:10,320 INFO L229 MonitoredProcess]: Starting monitored process 1499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:08:10,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (1499)] Waiting until timeout for monitored process [2024-11-24 02:08:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:08:10,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:08:10,435 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:08:10,444 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:08:10,452 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [353355641] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:08:10,453 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:08:10,453 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 3 [2024-11-24 02:08:10,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250596600] [2024-11-24 02:08:10,453 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:08:10,453 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-11-24 02:08:10,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:08:10,454 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:08:10,454 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:08:10,454 INFO L87 Difference]: Start difference. First operand 62292 states and 94350 transitions. cyclomatic complexity: 32186 Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 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) [2024-11-24 02:08:10,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:08:10,987 INFO L93 Difference]: Finished difference Result 103284 states and 155790 transitions. [2024-11-24 02:08:10,987 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 103284 states and 155790 transitions. [2024-11-24 02:08:11,656 INFO L131 ngComponentsAnalysis]: Automaton has 192 accepting balls. 88368 [2024-11-24 02:08:11,984 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 103284 states to 103284 states and 155790 transitions. [2024-11-24 02:08:11,985 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 103284 [2024-11-24 02:08:12,048 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 103284 [2024-11-24 02:08:12,048 INFO L73 IsDeterministic]: Start isDeterministic. Operand 103284 states and 155790 transitions. [2024-11-24 02:08:12,355 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:08:12,355 INFO L218 hiAutomatonCegarLoop]: Abstraction has 103284 states and 155790 transitions. [2024-11-24 02:08:12,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103284 states and 155790 transitions. [2024-11-24 02:08:14,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103284 to 99540. [2024-11-24 02:08:14,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99540 states, 99540 states have (on average 1.4985533453887885) internal successors, (149166), 99539 states have internal predecessors, (149166), 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) [2024-11-24 02:08:15,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99540 states to 99540 states and 149166 transitions. [2024-11-24 02:08:15,101 INFO L240 hiAutomatonCegarLoop]: Abstraction has 99540 states and 149166 transitions. [2024-11-24 02:08:15,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:08:15,102 INFO L425 stractBuchiCegarLoop]: Abstraction has 99540 states and 149166 transitions. [2024-11-24 02:08:15,102 INFO L332 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2024-11-24 02:08:15,102 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 99540 states and 149166 transitions. [2024-11-24 02:08:15,263 INFO L131 ngComponentsAnalysis]: Automaton has 192 accepting balls. 86496 [2024-11-24 02:08:15,264 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:08:15,264 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:08:15,265 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] [2024-11-24 02:08:15,265 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] [2024-11-24 02:08:15,265 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume ~id1~0 != ~id2~0;" "assume ~id1~0 != ~id3~0;" "assume ~id1~0 != ~id4~0;" "assume ~id2~0 != ~id3~0;" "assume ~id2~0 != ~id4~0;" "assume ~id3~0 != ~id4~0;" "assume ~id1~0 >= 0;" "assume ~id2~0 >= 0;" "assume ~id3~0 >= 0;" "assume ~id4~0 >= 0;" "assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != init_~r123~0#1 % 256;" "assume 0 != init_~r133~0#1 % 256;" "assume 0 != init_~r143~0#1 % 256;" "assume 0 != init_~r213~0#1 % 256;" "assume 0 != init_~r233~0#1 % 256;" "assume 0 != init_~r243~0#1 % 256;" "assume 0 != init_~r313~0#1 % 256;" "assume 0 != init_~r323~0#1 % 256;" "assume 0 != init_~r343~0#1 % 256;" "assume 0 != init_~r413~0#1 % 256;" "assume 0 != init_~r423~0#1 % 256;" "assume 0 != init_~r433~0#1 % 256;" "assume ~max1~0 == ~id1~0;" "assume ~max2~0 == ~id2~0;" "assume ~max3~0 == ~id3~0;" "assume ~max4~0 == ~id4~0;" "assume 0 == ~st1~0;" "assume 0 == ~st2~0;" "assume 0 == ~st3~0;" "assume 0 == ~st4~0;" "assume 0 == ~nl1~0;" "assume 0 == ~nl2~0;" "assume 0 == ~nl3~0;" "assume 0 == ~nl4~0;" "assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != ~newmax1~0 % 256;" "assume 0 != ~newmax2~0 % 256;" "assume 0 != ~newmax3~0 % 256;" "assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:08:15,266 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume 0 != ~mode1~0 % 256;~r1~0 := 1 + (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep31~0 % 256);" "assume !(0 != ~ep41~0 % 256);" "~newmax1~0 := (if 0 == node1_~newmax~0#1 % 256 then 0 else 1);" "assume !(3 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296));" "~mode1~0 := 0;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p32_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 - 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:08:15,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:08:15,266 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 7 times [2024-11-24 02:08:15,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:08:15,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [744608278] [2024-11-24 02:08:15,267 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:08:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:15,408 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:08:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:15,702 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:08:15,703 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:08:15,703 INFO L85 PathProgramCache]: Analyzing trace with hash 1813583100, now seen corresponding path program 1 times [2024-11-24 02:08:15,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:08:15,703 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879514179] [2024-11-24 02:08:15,703 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:08:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:15,723 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:08:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:08:15,749 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:08:15,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:08:15,749 INFO L85 PathProgramCache]: Analyzing trace with hash 797927881, now seen corresponding path program 1 times [2024-11-24 02:08:15,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:08:15,749 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1436069901] [2024-11-24 02:08:15,749 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:08:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:08:15,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:08:15,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1436069901] [2024-11-24 02:08:15,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1436069901] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:08:15,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [170420168] [2024-11-24 02:08:15,920 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:08:15,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:08:15,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:08:15,922 INFO L229 MonitoredProcess]: Starting monitored process 1500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:08:15,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (1500)] Waiting until timeout for monitored process [2024-11-24 02:08:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:08:16,180 INFO L256 TraceCheckSpWp]: Trace formula consists of 648 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:08:16,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:08:16,233 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:08:16,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [170420168] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:08:16,282 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:08:16,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 3 [2024-11-24 02:08:16,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613446877] [2024-11-24 02:08:16,286 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:08:19,491 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:08:19,491 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:08:19,491 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:08:19,491 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:08:19,491 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 02:08:19,491 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:08:19,491 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:08:19,491 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:08:19,491 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration10_Loop [2024-11-24 02:08:19,491 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:08:19,491 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:08:19,496 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,503 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,506 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,508 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,510 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,513 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,521 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,523 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,525 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,527 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,529 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:19,543 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,107 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,114 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,121 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,124 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,127 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,130 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,133 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,136 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,141 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,143 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,149 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,150 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,153 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,155 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,157 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,160 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:20,162 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:08:21,494 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 10 [2024-11-24 02:08:21,625 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 6244 conjunctions. This might take some time... [2024-11-24 02:08:22,970 INFO L192 XnfTransformerHelper]: Simplified to disjunction of 555 conjunctions. [2024-11-24 02:09:03,212 WARN L286 SmtUtils]: Spent 40.17s on a formula simplification. DAG size of input: 699 DAG size of output: 178 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-24 02:09:03,338 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:09:03,338 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 02:09:03,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,342 INFO L229 MonitoredProcess]: Starting monitored process 1501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1501)] Waiting until timeout for monitored process [2024-11-24 02:09:03,345 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,345 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,368 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,369 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep24~0=-256} Honda state: {~ep24~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:09:03,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1501)] Ended with exit code 0 [2024-11-24 02:09:03,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,376 INFO L229 MonitoredProcess]: Starting monitored process 1502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1502)] Waiting until timeout for monitored process [2024-11-24 02:09:03,379 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,379 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,401 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,401 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep32~0=86} Honda state: {~ep32~0=86} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:09:03,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1502)] Ended with exit code 0 [2024-11-24 02:09:03,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,409 INFO L229 MonitoredProcess]: Starting monitored process 1503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1503)] Waiting until timeout for monitored process [2024-11-24 02:09:03,411 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,411 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,423 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,423 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_~newmax~0#1=0} Honda state: {ULTIMATE.start_node1_~newmax~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:09:03,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1503)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:03,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,430 INFO L229 MonitoredProcess]: Starting monitored process 1504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1504)] Waiting until timeout for monitored process [2024-11-24 02:09:03,432 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,432 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,444 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,444 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~ret49#1=0} Honda state: {ULTIMATE.start_main_#t~ret49#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:09:03,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1504)] Ended with exit code 0 [2024-11-24 02:09:03,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,452 INFO L229 MonitoredProcess]: Starting monitored process 1505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1505)] Waiting until timeout for monitored process [2024-11-24 02:09:03,454 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,454 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,475 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,475 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=2} Honda state: {~r2~0=2} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 02:09:03,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1505)] Ended with exit code 0 [2024-11-24 02:09:03,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,482 INFO L229 MonitoredProcess]: Starting monitored process 1506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1506)] Waiting until timeout for monitored process [2024-11-24 02:09:03,485 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,485 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,496 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:09:03,496 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: [] [2024-11-24 02:09:03,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1506)] Ended with exit code 0 [2024-11-24 02:09:03,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,507 INFO L229 MonitoredProcess]: Starting monitored process 1507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1507)] Waiting until timeout for monitored process [2024-11-24 02:09:03,509 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:09:03,509 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1507)] Ended with exit code 0 [2024-11-24 02:09:03,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:03,529 INFO L229 MonitoredProcess]: Starting monitored process 1508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:03,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1508)] Waiting until timeout for monitored process [2024-11-24 02:09:03,531 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 02:09:03,531 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:09:03,611 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 02:09:03,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1508)] Ended with exit code 0 [2024-11-24 02:09:03,614 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:09:03,614 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:09:03,614 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:09:03,614 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:09:03,614 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:09:03,614 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:03,614 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:09:03,614 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:09:03,614 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4_overflow.ufo.UNBOUNDED.pals.c_Iteration10_Loop [2024-11-24 02:09:03,614 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:09:03,614 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:09:03,617 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,620 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,622 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,624 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,626 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,627 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,630 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,631 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,636 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,637 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,639 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,640 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,651 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,653 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,655 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,660 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,663 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,665 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,667 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,671 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,674 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:03,678 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,206 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,208 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,212 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,215 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,217 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,219 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,221 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:04,224 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:09:05,552 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 10 [2024-11-24 02:09:45,820 WARN L286 SmtUtils]: Spent 38.63s on a formula simplification. DAG size of input: 699 DAG size of output: 178 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-24 02:09:45,883 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:09:45,883 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:09:45,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,885 INFO L229 MonitoredProcess]: Starting monitored process 1509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1509)] Waiting until timeout for monitored process [2024-11-24 02:09:45,888 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 [2024-11-24 02:09:45,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:45,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:45,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:45,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:45,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:45,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:45,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:45,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:45,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1509)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:45,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,908 INFO L229 MonitoredProcess]: Starting monitored process 1510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1510)] Waiting until timeout for monitored process [2024-11-24 02:09:45,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:45,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:45,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:45,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:45,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:45,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:45,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:45,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:45,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:45,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1510)] Ended with exit code 0 [2024-11-24 02:09:45,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,931 INFO L229 MonitoredProcess]: Starting monitored process 1511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1511)] Waiting until timeout for monitored process [2024-11-24 02:09:45,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:45,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:45,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:45,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:45,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:45,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:45,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:45,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:45,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:45,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1511)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:45,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,952 INFO L229 MonitoredProcess]: Starting monitored process 1512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1512)] Waiting until timeout for monitored process [2024-11-24 02:09:45,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:45,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:45,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:45,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:45,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:45,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:45,966 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:45,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:45,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:45,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1512)] Ended with exit code 0 [2024-11-24 02:09:45,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,974 INFO L229 MonitoredProcess]: Starting monitored process 1513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1513)] Waiting until timeout for monitored process [2024-11-24 02:09:45,976 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 [2024-11-24 02:09:45,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:45,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:45,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:45,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:45,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:45,987 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:45,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:45,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:45,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1513)] Ended with exit code 0 [2024-11-24 02:09:45,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:45,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:45,996 INFO L229 MonitoredProcess]: Starting monitored process 1514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:45,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1514)] Waiting until timeout for monitored process [2024-11-24 02:09:45,998 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 [2024-11-24 02:09:46,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,009 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1514)] Ended with exit code 0 [2024-11-24 02:09:46,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,019 INFO L229 MonitoredProcess]: Starting monitored process 1515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1515)] Waiting until timeout for monitored process [2024-11-24 02:09:46,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,033 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1515)] Ended with exit code 0 [2024-11-24 02:09:46,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,041 INFO L229 MonitoredProcess]: Starting monitored process 1516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1516)] Waiting until timeout for monitored process [2024-11-24 02:09:46,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,055 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1516)] Ended with exit code 0 [2024-11-24 02:09:46,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,064 INFO L229 MonitoredProcess]: Starting monitored process 1517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1517)] Waiting until timeout for monitored process [2024-11-24 02:09:46,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,078 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1517)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:46,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,087 INFO L229 MonitoredProcess]: Starting monitored process 1518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1518)] Waiting until timeout for monitored process [2024-11-24 02:09:46,089 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 [2024-11-24 02:09:46,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1518)] Ended with exit code 0 [2024-11-24 02:09:46,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,108 INFO L229 MonitoredProcess]: Starting monitored process 1519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1519)] Waiting until timeout for monitored process [2024-11-24 02:09:46,110 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 [2024-11-24 02:09:46,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,121 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1519)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:46,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,130 INFO L229 MonitoredProcess]: Starting monitored process 1520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1520)] Waiting until timeout for monitored process [2024-11-24 02:09:46,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,144 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1520)] Ended with exit code 0 [2024-11-24 02:09:46,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,154 INFO L229 MonitoredProcess]: Starting monitored process 1521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1521)] Waiting until timeout for monitored process [2024-11-24 02:09:46,156 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 [2024-11-24 02:09:46,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1521)] Ended with exit code 0 [2024-11-24 02:09:46,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,175 INFO L229 MonitoredProcess]: Starting monitored process 1522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1522)] Waiting until timeout for monitored process [2024-11-24 02:09:46,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,189 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1522)] Ended with exit code 0 [2024-11-24 02:09:46,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,197 INFO L229 MonitoredProcess]: Starting monitored process 1523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1523)] Waiting until timeout for monitored process [2024-11-24 02:09:46,199 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 [2024-11-24 02:09:46,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1523)] Ended with exit code 0 [2024-11-24 02:09:46,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,221 INFO L229 MonitoredProcess]: Starting monitored process 1524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1524)] Waiting until timeout for monitored process [2024-11-24 02:09:46,224 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 [2024-11-24 02:09:46,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,235 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,235 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1524)] Ended with exit code 0 [2024-11-24 02:09:46,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,244 INFO L229 MonitoredProcess]: Starting monitored process 1525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1525)] Waiting until timeout for monitored process [2024-11-24 02:09:46,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,257 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1525)] Ended with exit code 0 [2024-11-24 02:09:46,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,266 INFO L229 MonitoredProcess]: Starting monitored process 1526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1526)] Waiting until timeout for monitored process [2024-11-24 02:09:46,269 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 [2024-11-24 02:09:46,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,280 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1526)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:46,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,290 INFO L229 MonitoredProcess]: Starting monitored process 1527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1527)] Waiting until timeout for monitored process [2024-11-24 02:09:46,293 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 [2024-11-24 02:09:46,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,304 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,304 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1527)] Ended with exit code 0 [2024-11-24 02:09:46,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,314 INFO L229 MonitoredProcess]: Starting monitored process 1528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1528)] Waiting until timeout for monitored process [2024-11-24 02:09:46,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,327 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1528)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:46,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,337 INFO L229 MonitoredProcess]: Starting monitored process 1529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1529)] Waiting until timeout for monitored process [2024-11-24 02:09:46,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,350 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,351 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1529)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:46,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,361 INFO L229 MonitoredProcess]: Starting monitored process 1530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1530)] Waiting until timeout for monitored process [2024-11-24 02:09:46,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,375 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:46,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,608 INFO L401 nArgumentSynthesizer]: We have 68 Motzkin's Theorem applications. [2024-11-24 02:09:46,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1530)] Ended with exit code 0 [2024-11-24 02:09:46,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,929 INFO L229 MonitoredProcess]: Starting monitored process 1531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1531)] Waiting until timeout for monitored process [2024-11-24 02:09:46,931 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 [2024-11-24 02:09:46,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,942 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1531)] Ended with exit code 0 [2024-11-24 02:09:46,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,951 INFO L229 MonitoredProcess]: Starting monitored process 1532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1532)] Waiting until timeout for monitored process [2024-11-24 02:09:46,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:46,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,964 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,965 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1532)] Ended with exit code 0 [2024-11-24 02:09:46,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,974 INFO L229 MonitoredProcess]: Starting monitored process 1533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1533)] Waiting until timeout for monitored process [2024-11-24 02:09:46,976 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 [2024-11-24 02:09:46,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:46,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:46,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:46,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:46,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:46,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:46,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:46,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:46,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1533)] Ended with exit code 0 [2024-11-24 02:09:46,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:46,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:46,996 INFO L229 MonitoredProcess]: Starting monitored process 1534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:46,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1534)] Waiting until timeout for monitored process [2024-11-24 02:09:46,999 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 [2024-11-24 02:09:47,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:47,010 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:47,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1534)] Ended with exit code 0 [2024-11-24 02:09:47,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,019 INFO L229 MonitoredProcess]: Starting monitored process 1535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1535)] Waiting until timeout for monitored process [2024-11-24 02:09:47,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:47,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:47,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1535)] Ended with exit code 0 [2024-11-24 02:09:47,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,042 INFO L229 MonitoredProcess]: Starting monitored process 1536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1536)] Waiting until timeout for monitored process [2024-11-24 02:09:47,044 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 [2024-11-24 02:09:47,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,055 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:47,055 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:47,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1536)] Ended with exit code 0 [2024-11-24 02:09:47,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,064 INFO L229 MonitoredProcess]: Starting monitored process 1537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1537)] Waiting until timeout for monitored process [2024-11-24 02:09:47,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:47,077 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:47,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1537)] Ended with exit code 0 [2024-11-24 02:09:47,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,086 INFO L229 MonitoredProcess]: Starting monitored process 1538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1538)] Waiting until timeout for monitored process [2024-11-24 02:09:47,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:09:47,100 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:09:47,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1538)] Ended with exit code 0 [2024-11-24 02:09:47,108 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:09:47,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,110 INFO L229 MonitoredProcess]: Starting monitored process 1539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1539)] Waiting until timeout for monitored process [2024-11-24 02:09:47,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,124 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1539)] Ended with exit code 0 [2024-11-24 02:09:47,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,133 INFO L229 MonitoredProcess]: Starting monitored process 1540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1540)] Waiting until timeout for monitored process [2024-11-24 02:09:47,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,147 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1540)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:47,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,157 INFO L229 MonitoredProcess]: Starting monitored process 1541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1541)] Waiting until timeout for monitored process [2024-11-24 02:09:47,160 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 [2024-11-24 02:09:47,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,174 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,174 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1541)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:47,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,183 INFO L229 MonitoredProcess]: Starting monitored process 1542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1542)] Waiting until timeout for monitored process [2024-11-24 02:09:47,186 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 [2024-11-24 02:09:47,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,197 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,197 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1542)] Ended with exit code 0 [2024-11-24 02:09:47,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,206 INFO L229 MonitoredProcess]: Starting monitored process 1543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1543)] Waiting until timeout for monitored process [2024-11-24 02:09:47,208 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 [2024-11-24 02:09:47,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,220 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1543)] Ended with exit code 0 [2024-11-24 02:09:47,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,228 INFO L229 MonitoredProcess]: Starting monitored process 1544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1544)] Waiting until timeout for monitored process [2024-11-24 02:09:47,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,242 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1544)] Ended with exit code 0 [2024-11-24 02:09:47,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,252 INFO L229 MonitoredProcess]: Starting monitored process 1545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1545)] Waiting until timeout for monitored process [2024-11-24 02:09:47,254 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 [2024-11-24 02:09:47,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,265 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,265 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1545)] Ended with exit code 0 [2024-11-24 02:09:47,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,273 INFO L229 MonitoredProcess]: Starting monitored process 1546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1546)] Waiting until timeout for monitored process [2024-11-24 02:09:47,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,286 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,287 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1546)] Ended with exit code 0 [2024-11-24 02:09:47,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,297 INFO L229 MonitoredProcess]: Starting monitored process 1547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1547)] Waiting until timeout for monitored process [2024-11-24 02:09:47,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,310 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,311 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1547)] Ended with exit code 0 [2024-11-24 02:09:47,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,319 INFO L229 MonitoredProcess]: Starting monitored process 1548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1548)] Waiting until timeout for monitored process [2024-11-24 02:09:47,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1548)] Ended with exit code 0 [2024-11-24 02:09:47,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,342 INFO L229 MonitoredProcess]: Starting monitored process 1549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1549)] Waiting until timeout for monitored process [2024-11-24 02:09:47,344 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 [2024-11-24 02:09:47,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,355 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1549)] Ended with exit code 0 [2024-11-24 02:09:47,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,364 INFO L229 MonitoredProcess]: Starting monitored process 1550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1550)] Waiting until timeout for monitored process [2024-11-24 02:09:47,366 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 [2024-11-24 02:09:47,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,378 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,379 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1550)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:47,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,390 INFO L229 MonitoredProcess]: Starting monitored process 1551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1551)] Waiting until timeout for monitored process [2024-11-24 02:09:47,392 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 [2024-11-24 02:09:47,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,403 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1551)] Ended with exit code 0 [2024-11-24 02:09:47,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,412 INFO L229 MonitoredProcess]: Starting monitored process 1552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1552)] Waiting until timeout for monitored process [2024-11-24 02:09:47,414 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 [2024-11-24 02:09:47,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1552)] Ended with exit code 0 [2024-11-24 02:09:47,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,435 INFO L229 MonitoredProcess]: Starting monitored process 1553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1553)] Waiting until timeout for monitored process [2024-11-24 02:09:47,437 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 [2024-11-24 02:09:47,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,448 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,450 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1553)] Ended with exit code 0 [2024-11-24 02:09:47,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,460 INFO L229 MonitoredProcess]: Starting monitored process 1554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1554)] Waiting until timeout for monitored process [2024-11-24 02:09:47,462 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 [2024-11-24 02:09:47,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,473 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,474 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,476 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1554)] Ended with exit code 0 [2024-11-24 02:09:47,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,483 INFO L229 MonitoredProcess]: Starting monitored process 1555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1555)] Waiting until timeout for monitored process [2024-11-24 02:09:47,485 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 [2024-11-24 02:09:47,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,496 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1555)] Ended with exit code 0 [2024-11-24 02:09:47,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,506 INFO L229 MonitoredProcess]: Starting monitored process 1556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1556)] Waiting until timeout for monitored process [2024-11-24 02:09:47,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,520 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,520 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1556)] Ended with exit code 0 [2024-11-24 02:09:47,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,530 INFO L229 MonitoredProcess]: Starting monitored process 1557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1557)] Waiting until timeout for monitored process [2024-11-24 02:09:47,532 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 [2024-11-24 02:09:47,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,544 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1557)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:47,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,553 INFO L229 MonitoredProcess]: Starting monitored process 1558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1558)] Waiting until timeout for monitored process [2024-11-24 02:09:47,556 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 [2024-11-24 02:09:47,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,567 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1558)] Ended with exit code 0 [2024-11-24 02:09:47,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,576 INFO L229 MonitoredProcess]: Starting monitored process 1559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1559)] Waiting until timeout for monitored process [2024-11-24 02:09:47,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:47,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,591 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:47,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:47,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:47,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1559)] Ended with exit code 0 [2024-11-24 02:09:47,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:47,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:47,600 INFO L229 MonitoredProcess]: Starting monitored process 1560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:47,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1560)] Waiting until timeout for monitored process [2024-11-24 02:09:47,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:47,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:47,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:47,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:47,617 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:47,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:47,963 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2024-11-24 02:09:47,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1560)] Ended with exit code 0 [2024-11-24 02:09:48,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,538 INFO L229 MonitoredProcess]: Starting monitored process 1561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1561)] Waiting until timeout for monitored process [2024-11-24 02:09:48,540 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 [2024-11-24 02:09:48,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,551 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,552 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1561)] Ended with exit code 0 [2024-11-24 02:09:48,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,560 INFO L229 MonitoredProcess]: Starting monitored process 1562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1562)] Waiting until timeout for monitored process [2024-11-24 02:09:48,563 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 [2024-11-24 02:09:48,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,574 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,575 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1562)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:48,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,584 INFO L229 MonitoredProcess]: Starting monitored process 1563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1563)] Waiting until timeout for monitored process [2024-11-24 02:09:48,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,598 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,599 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,606 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1563)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:48,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,608 INFO L229 MonitoredProcess]: Starting monitored process 1564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1564)] Waiting until timeout for monitored process [2024-11-24 02:09:48,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,622 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1564)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:48,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,631 INFO L229 MonitoredProcess]: Starting monitored process 1565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1565)] Waiting until timeout for monitored process [2024-11-24 02:09:48,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,645 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,647 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1565)] Ended with exit code 0 [2024-11-24 02:09:48,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,654 INFO L229 MonitoredProcess]: Starting monitored process 1566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1566)] Waiting until timeout for monitored process [2024-11-24 02:09:48,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1566)] Ended with exit code 0 [2024-11-24 02:09:48,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,676 INFO L229 MonitoredProcess]: Starting monitored process 1567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1567)] Waiting until timeout for monitored process [2024-11-24 02:09:48,679 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 [2024-11-24 02:09:48,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,690 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,691 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1567)] Ended with exit code 0 [2024-11-24 02:09:48,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,700 INFO L229 MonitoredProcess]: Starting monitored process 1568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1568)] Waiting until timeout for monitored process [2024-11-24 02:09:48,702 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 [2024-11-24 02:09:48,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:48,715 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:48,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1568)] Ended with exit code 0 [2024-11-24 02:09:48,723 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:09:48,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,725 INFO L229 MonitoredProcess]: Starting monitored process 1569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1569)] Waiting until timeout for monitored process [2024-11-24 02:09:48,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,774 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,775 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1569)] Ended with exit code 0 [2024-11-24 02:09:48,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,784 INFO L229 MonitoredProcess]: Starting monitored process 1570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1570)] Waiting until timeout for monitored process [2024-11-24 02:09:48,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,799 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1570)] Ended with exit code 0 [2024-11-24 02:09:48,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,809 INFO L229 MonitoredProcess]: Starting monitored process 1571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1571)] Waiting until timeout for monitored process [2024-11-24 02:09:48,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,823 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1571)] Ended with exit code 0 [2024-11-24 02:09:48,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,832 INFO L229 MonitoredProcess]: Starting monitored process 1572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1572)] Waiting until timeout for monitored process [2024-11-24 02:09:48,834 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 [2024-11-24 02:09:48,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1572)] Ended with exit code 0 [2024-11-24 02:09:48,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,854 INFO L229 MonitoredProcess]: Starting monitored process 1573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1573)] Waiting until timeout for monitored process [2024-11-24 02:09:48,857 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 [2024-11-24 02:09:48,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,868 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,870 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1573)] Ended with exit code 0 [2024-11-24 02:09:48,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,877 INFO L229 MonitoredProcess]: Starting monitored process 1574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1574)] Waiting until timeout for monitored process [2024-11-24 02:09:48,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1574)] Ended with exit code 0 [2024-11-24 02:09:48,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,901 INFO L229 MonitoredProcess]: Starting monitored process 1575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1575)] Waiting until timeout for monitored process [2024-11-24 02:09:48,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:48,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,914 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,914 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1575)] Ended with exit code 0 [2024-11-24 02:09:48,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,922 INFO L229 MonitoredProcess]: Starting monitored process 1576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1576)] Waiting until timeout for monitored process [2024-11-24 02:09:48,924 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 [2024-11-24 02:09:48,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,937 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1576)] Ended with exit code 0 [2024-11-24 02:09:48,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,947 INFO L229 MonitoredProcess]: Starting monitored process 1577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1577)] Waiting until timeout for monitored process [2024-11-24 02:09:48,949 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 [2024-11-24 02:09:48,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,961 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1577)] Ended with exit code 0 [2024-11-24 02:09:48,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,969 INFO L229 MonitoredProcess]: Starting monitored process 1578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1578)] Waiting until timeout for monitored process [2024-11-24 02:09:48,971 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 [2024-11-24 02:09:48,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:48,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:48,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:48,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:48,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:48,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:48,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:48,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:48,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1578)] Ended with exit code 0 [2024-11-24 02:09:48,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:48,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:48,992 INFO L229 MonitoredProcess]: Starting monitored process 1579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:48,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1579)] Waiting until timeout for monitored process [2024-11-24 02:09:48,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,006 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1579)] Ended with exit code 0 [2024-11-24 02:09:49,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,014 INFO L229 MonitoredProcess]: Starting monitored process 1580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1580)] Waiting until timeout for monitored process [2024-11-24 02:09:49,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1580)] Ended with exit code 0 [2024-11-24 02:09:49,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,043 INFO L229 MonitoredProcess]: Starting monitored process 1581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1581)] Waiting until timeout for monitored process [2024-11-24 02:09:49,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,056 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,057 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1581)] Ended with exit code 0 [2024-11-24 02:09:49,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,066 INFO L229 MonitoredProcess]: Starting monitored process 1582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1582)] Waiting until timeout for monitored process [2024-11-24 02:09:49,068 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 [2024-11-24 02:09:49,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,079 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,080 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1582)] Ended with exit code 0 [2024-11-24 02:09:49,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,089 INFO L229 MonitoredProcess]: Starting monitored process 1583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1583)] Waiting until timeout for monitored process [2024-11-24 02:09:49,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,103 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,105 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1583)] Ended with exit code 0 [2024-11-24 02:09:49,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,117 INFO L229 MonitoredProcess]: Starting monitored process 1584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1584)] Waiting until timeout for monitored process [2024-11-24 02:09:49,119 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 [2024-11-24 02:09:49,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,130 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,131 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1584)] Ended with exit code 0 [2024-11-24 02:09:49,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,141 INFO L229 MonitoredProcess]: Starting monitored process 1585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1585)] Waiting until timeout for monitored process [2024-11-24 02:09:49,143 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 [2024-11-24 02:09:49,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,155 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1585)] Ended with exit code 0 [2024-11-24 02:09:49,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,165 INFO L229 MonitoredProcess]: Starting monitored process 1586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1586)] Waiting until timeout for monitored process [2024-11-24 02:09:49,168 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 [2024-11-24 02:09:49,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,179 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1586)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:49,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,190 INFO L229 MonitoredProcess]: Starting monitored process 1587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1587)] Waiting until timeout for monitored process [2024-11-24 02:09:49,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1587)] Ended with exit code 0 [2024-11-24 02:09:49,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,214 INFO L229 MonitoredProcess]: Starting monitored process 1588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1588)] Waiting until timeout for monitored process [2024-11-24 02:09:49,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,229 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,231 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1588)] Ended with exit code 0 [2024-11-24 02:09:49,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,238 INFO L229 MonitoredProcess]: Starting monitored process 1589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1589)] Waiting until timeout for monitored process [2024-11-24 02:09:49,240 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 [2024-11-24 02:09:49,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:49,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,253 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:49,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:49,256 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:49,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1589)] Ended with exit code 0 [2024-11-24 02:09:49,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:49,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:49,263 INFO L229 MonitoredProcess]: Starting monitored process 1590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:49,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1590)] Waiting until timeout for monitored process [2024-11-24 02:09:49,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:49,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:49,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:49,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:49,280 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:49,280 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:49,742 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-24 02:09:49,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1590)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:50,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,602 INFO L229 MonitoredProcess]: Starting monitored process 1591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1591)] Waiting until timeout for monitored process [2024-11-24 02:09:50,604 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 [2024-11-24 02:09:50,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1591)] Ended with exit code 0 [2024-11-24 02:09:50,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,625 INFO L229 MonitoredProcess]: Starting monitored process 1592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1592)] Waiting until timeout for monitored process [2024-11-24 02:09:50,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,638 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,639 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1592)] Ended with exit code 0 [2024-11-24 02:09:50,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,649 INFO L229 MonitoredProcess]: Starting monitored process 1593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1593)] Waiting until timeout for monitored process [2024-11-24 02:09:50,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1593)] Ended with exit code 0 [2024-11-24 02:09:50,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,673 INFO L229 MonitoredProcess]: Starting monitored process 1594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1594)] Waiting until timeout for monitored process [2024-11-24 02:09:50,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,686 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1594)] Ended with exit code 0 [2024-11-24 02:09:50,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,695 INFO L229 MonitoredProcess]: Starting monitored process 1595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1595)] Waiting until timeout for monitored process [2024-11-24 02:09:50,698 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 [2024-11-24 02:09:50,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,710 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,712 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1595)] Ended with exit code 0 [2024-11-24 02:09:50,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,720 INFO L229 MonitoredProcess]: Starting monitored process 1596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1596)] Waiting until timeout for monitored process [2024-11-24 02:09:50,722 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 [2024-11-24 02:09:50,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,733 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,734 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,736 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1596)] Ended with exit code 0 [2024-11-24 02:09:50,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,743 INFO L229 MonitoredProcess]: Starting monitored process 1597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1597)] Waiting until timeout for monitored process [2024-11-24 02:09:50,745 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 [2024-11-24 02:09:50,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,756 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1597)] Ended with exit code 0 [2024-11-24 02:09:50,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,767 INFO L229 MonitoredProcess]: Starting monitored process 1598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1598)] Waiting until timeout for monitored process [2024-11-24 02:09:50,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:50,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:50,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1598)] Ended with exit code 0 [2024-11-24 02:09:50,792 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:09:50,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,793 INFO L229 MonitoredProcess]: Starting monitored process 1599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1599)] Waiting until timeout for monitored process [2024-11-24 02:09:50,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,807 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,808 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1599)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:50,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,818 INFO L229 MonitoredProcess]: Starting monitored process 1600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1600)] Waiting until timeout for monitored process [2024-11-24 02:09:50,820 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 [2024-11-24 02:09:50,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,831 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,832 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1600)] Ended with exit code 0 [2024-11-24 02:09:50,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,843 INFO L229 MonitoredProcess]: Starting monitored process 1601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1601)] Waiting until timeout for monitored process [2024-11-24 02:09:50,845 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 [2024-11-24 02:09:50,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,856 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,857 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1601)] Ended with exit code 0 [2024-11-24 02:09:50,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,866 INFO L229 MonitoredProcess]: Starting monitored process 1602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1602)] Waiting until timeout for monitored process [2024-11-24 02:09:50,868 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 [2024-11-24 02:09:50,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1602)] Ended with exit code 0 [2024-11-24 02:09:50,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,889 INFO L229 MonitoredProcess]: Starting monitored process 1603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1603)] Waiting until timeout for monitored process [2024-11-24 02:09:50,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,903 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1603)] Ended with exit code 0 [2024-11-24 02:09:50,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,912 INFO L229 MonitoredProcess]: Starting monitored process 1604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1604)] Waiting until timeout for monitored process [2024-11-24 02:09:50,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,926 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,927 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1604)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:50,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,937 INFO L229 MonitoredProcess]: Starting monitored process 1605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1605)] Waiting until timeout for monitored process [2024-11-24 02:09:50,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:50,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,951 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,953 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1605)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:50,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,960 INFO L229 MonitoredProcess]: Starting monitored process 1606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1606)] Waiting until timeout for monitored process [2024-11-24 02:09:50,963 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 [2024-11-24 02:09:50,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:50,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:50,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:50,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:50,974 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:50,976 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:50,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:50,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:50,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1606)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:50,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:50,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:50,987 INFO L229 MonitoredProcess]: Starting monitored process 1607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:50,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1607)] Waiting until timeout for monitored process [2024-11-24 02:09:50,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,001 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,001 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1607)] Ended with exit code 0 [2024-11-24 02:09:51,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,010 INFO L229 MonitoredProcess]: Starting monitored process 1608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1608)] Waiting until timeout for monitored process [2024-11-24 02:09:51,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,024 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1608)] Ended with exit code 0 [2024-11-24 02:09:51,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,033 INFO L229 MonitoredProcess]: Starting monitored process 1609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1609)] Waiting until timeout for monitored process [2024-11-24 02:09:51,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,047 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1609)] Ended with exit code 0 [2024-11-24 02:09:51,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,056 INFO L229 MonitoredProcess]: Starting monitored process 1610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1610)] Waiting until timeout for monitored process [2024-11-24 02:09:51,058 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 [2024-11-24 02:09:51,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,071 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,074 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1610)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:51,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,086 INFO L229 MonitoredProcess]: Starting monitored process 1611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1611)] Waiting until timeout for monitored process [2024-11-24 02:09:51,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,099 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,100 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1611)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:51,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,109 INFO L229 MonitoredProcess]: Starting monitored process 1612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1612)] Waiting until timeout for monitored process [2024-11-24 02:09:51,111 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 [2024-11-24 02:09:51,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,124 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1612)] Ended with exit code 0 [2024-11-24 02:09:51,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,134 INFO L229 MonitoredProcess]: Starting monitored process 1613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1613)] Waiting until timeout for monitored process [2024-11-24 02:09:51,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,150 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,160 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1613)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:51,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,162 INFO L229 MonitoredProcess]: Starting monitored process 1614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1614)] Waiting until timeout for monitored process [2024-11-24 02:09:51,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,177 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1614)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:51,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,186 INFO L229 MonitoredProcess]: Starting monitored process 1615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1615)] Waiting until timeout for monitored process [2024-11-24 02:09:51,188 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 [2024-11-24 02:09:51,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1615)] Ended with exit code 0 [2024-11-24 02:09:51,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,211 INFO L229 MonitoredProcess]: Starting monitored process 1616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1616)] Waiting until timeout for monitored process [2024-11-24 02:09:51,213 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 [2024-11-24 02:09:51,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,225 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1616)] Ended with exit code 0 [2024-11-24 02:09:51,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,236 INFO L229 MonitoredProcess]: Starting monitored process 1617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1617)] Waiting until timeout for monitored process [2024-11-24 02:09:51,238 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 [2024-11-24 02:09:51,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,249 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,250 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,254 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1617)] Ended with exit code 0 [2024-11-24 02:09:51,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,260 INFO L229 MonitoredProcess]: Starting monitored process 1618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1618)] Waiting until timeout for monitored process [2024-11-24 02:09:51,262 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 [2024-11-24 02:09:51,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,274 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,275 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1618)] Ended with exit code 0 [2024-11-24 02:09:51,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,284 INFO L229 MonitoredProcess]: Starting monitored process 1619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1619)] Waiting until timeout for monitored process [2024-11-24 02:09:51,286 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 [2024-11-24 02:09:51,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:51,297 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,299 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:51,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:51,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:51,308 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1619)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:51,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:51,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:51,310 INFO L229 MonitoredProcess]: Starting monitored process 1620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:51,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1620)] Waiting until timeout for monitored process [2024-11-24 02:09:51,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:51,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:51,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:51,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:51,331 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:51,331 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:51,909 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2024-11-24 02:09:51,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1620)] Ended with exit code 0 [2024-11-24 02:09:53,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,222 INFO L229 MonitoredProcess]: Starting monitored process 1621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1621)] Waiting until timeout for monitored process [2024-11-24 02:09:53,224 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 [2024-11-24 02:09:53,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,236 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,236 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1621)] Ended with exit code 0 [2024-11-24 02:09:53,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,245 INFO L229 MonitoredProcess]: Starting monitored process 1622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1622)] Waiting until timeout for monitored process [2024-11-24 02:09:53,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,259 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,260 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1622)] Ended with exit code 0 [2024-11-24 02:09:53,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,272 INFO L229 MonitoredProcess]: Starting monitored process 1623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1623)] Waiting until timeout for monitored process [2024-11-24 02:09:53,274 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 [2024-11-24 02:09:53,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,286 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1623)] Ended with exit code 0 [2024-11-24 02:09:53,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,296 INFO L229 MonitoredProcess]: Starting monitored process 1624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1624)] Waiting until timeout for monitored process [2024-11-24 02:09:53,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,310 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1624)] Ended with exit code 0 [2024-11-24 02:09:53,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,319 INFO L229 MonitoredProcess]: Starting monitored process 1625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1625)] Waiting until timeout for monitored process [2024-11-24 02:09:53,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,333 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,334 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1625)] Ended with exit code 0 [2024-11-24 02:09:53,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,344 INFO L229 MonitoredProcess]: Starting monitored process 1626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1626)] Waiting until timeout for monitored process [2024-11-24 02:09:53,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,357 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,359 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1626)] Ended with exit code 0 [2024-11-24 02:09:53,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,369 INFO L229 MonitoredProcess]: Starting monitored process 1627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1627)] Waiting until timeout for monitored process [2024-11-24 02:09:53,371 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 [2024-11-24 02:09:53,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,382 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,383 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,387 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1627)] Ended with exit code 0 [2024-11-24 02:09:53,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,394 INFO L229 MonitoredProcess]: Starting monitored process 1628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1628)] Waiting until timeout for monitored process [2024-11-24 02:09:53,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:09:53,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:53,409 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:53,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1628)] Ended with exit code 0 [2024-11-24 02:09:53,418 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:09:53,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,420 INFO L229 MonitoredProcess]: Starting monitored process 1629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1629)] Waiting until timeout for monitored process [2024-11-24 02:09:53,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,433 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,434 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1629)] Ended with exit code 0 [2024-11-24 02:09:53,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,444 INFO L229 MonitoredProcess]: Starting monitored process 1630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1630)] Waiting until timeout for monitored process [2024-11-24 02:09:53,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,456 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,457 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,457 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,461 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1630)] Ended with exit code 0 [2024-11-24 02:09:53,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,468 INFO L229 MonitoredProcess]: Starting monitored process 1631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1631)] Waiting until timeout for monitored process [2024-11-24 02:09:53,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,482 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,482 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1631)] Ended with exit code 0 [2024-11-24 02:09:53,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,492 INFO L229 MonitoredProcess]: Starting monitored process 1632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1632)] Waiting until timeout for monitored process [2024-11-24 02:09:53,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,505 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,505 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,505 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1632)] Ended with exit code 0 [2024-11-24 02:09:53,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,515 INFO L229 MonitoredProcess]: Starting monitored process 1633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1633)] Waiting until timeout for monitored process [2024-11-24 02:09:53,517 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 [2024-11-24 02:09:53,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,528 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,528 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,528 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1633)] Ended with exit code 0 [2024-11-24 02:09:53,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,539 INFO L229 MonitoredProcess]: Starting monitored process 1634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1634)] Waiting until timeout for monitored process [2024-11-24 02:09:53,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,556 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1634)] Ended with exit code 0 [2024-11-24 02:09:53,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,563 INFO L229 MonitoredProcess]: Starting monitored process 1635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1635)] Waiting until timeout for monitored process [2024-11-24 02:09:53,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,577 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1635)] Ended with exit code 0 [2024-11-24 02:09:53,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,586 INFO L229 MonitoredProcess]: Starting monitored process 1636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1636)] Waiting until timeout for monitored process [2024-11-24 02:09:53,588 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 [2024-11-24 02:09:53,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,600 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,600 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,601 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1636)] Ended with exit code 0 [2024-11-24 02:09:53,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,612 INFO L229 MonitoredProcess]: Starting monitored process 1637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1637)] Waiting until timeout for monitored process [2024-11-24 02:09:53,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,625 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,626 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1637)] Ended with exit code 0 [2024-11-24 02:09:53,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,636 INFO L229 MonitoredProcess]: Starting monitored process 1638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1638)] Waiting until timeout for monitored process [2024-11-24 02:09:53,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,650 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,652 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1638)] Ended with exit code 0 [2024-11-24 02:09:53,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,659 INFO L229 MonitoredProcess]: Starting monitored process 1639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1639)] Waiting until timeout for monitored process [2024-11-24 02:09:53,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,672 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,673 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1639)] Ended with exit code 0 [2024-11-24 02:09:53,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,683 INFO L229 MonitoredProcess]: Starting monitored process 1640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1640)] Waiting until timeout for monitored process [2024-11-24 02:09:53,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,699 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1640)] Ended with exit code 0 [2024-11-24 02:09:53,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,713 INFO L229 MonitoredProcess]: Starting monitored process 1641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1641)] Waiting until timeout for monitored process [2024-11-24 02:09:53,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,726 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,726 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1641)] Ended with exit code 0 [2024-11-24 02:09:53,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,736 INFO L229 MonitoredProcess]: Starting monitored process 1642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1642)] Waiting until timeout for monitored process [2024-11-24 02:09:53,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,750 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,750 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1642)] Ended with exit code 0 [2024-11-24 02:09:53,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,761 INFO L229 MonitoredProcess]: Starting monitored process 1643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1643)] Waiting until timeout for monitored process [2024-11-24 02:09:53,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1643)] Ended with exit code 0 [2024-11-24 02:09:53,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,789 INFO L229 MonitoredProcess]: Starting monitored process 1644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1644)] Waiting until timeout for monitored process [2024-11-24 02:09:53,791 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 [2024-11-24 02:09:53,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,802 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1644)] Ended with exit code 0 [2024-11-24 02:09:53,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,813 INFO L229 MonitoredProcess]: Starting monitored process 1645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1645)] Waiting until timeout for monitored process [2024-11-24 02:09:53,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,826 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1645)] Ended with exit code 0 [2024-11-24 02:09:53,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,838 INFO L229 MonitoredProcess]: Starting monitored process 1646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1646)] Waiting until timeout for monitored process [2024-11-24 02:09:53,840 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 [2024-11-24 02:09:53,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,851 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,852 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1646)] Ended with exit code 0 [2024-11-24 02:09:53,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,863 INFO L229 MonitoredProcess]: Starting monitored process 1647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1647)] Waiting until timeout for monitored process [2024-11-24 02:09:53,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,877 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1647)] Ended with exit code 0 [2024-11-24 02:09:53,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,887 INFO L229 MonitoredProcess]: Starting monitored process 1648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1648)] Waiting until timeout for monitored process [2024-11-24 02:09:53,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,900 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,900 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1648)] Ended with exit code 0 [2024-11-24 02:09:53,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,911 INFO L229 MonitoredProcess]: Starting monitored process 1649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1649)] Waiting until timeout for monitored process [2024-11-24 02:09:53,913 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 [2024-11-24 02:09:53,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,924 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:53,925 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:53,926 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:53,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:53,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:53,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1649)] Ended with exit code 0 [2024-11-24 02:09:53,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:53,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:53,937 INFO L229 MonitoredProcess]: Starting monitored process 1650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:53,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1650)] Waiting until timeout for monitored process [2024-11-24 02:09:53,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:53,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:53,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:53,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:53,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:53,953 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:53,953 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:54,374 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2024-11-24 02:09:54,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1650)] Ended with exit code 0 [2024-11-24 02:09:55,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,785 INFO L229 MonitoredProcess]: Starting monitored process 1651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1651)] Waiting until timeout for monitored process [2024-11-24 02:09:55,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,798 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1651)] Ended with exit code 0 [2024-11-24 02:09:55,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,809 INFO L229 MonitoredProcess]: Starting monitored process 1652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1652)] Waiting until timeout for monitored process [2024-11-24 02:09:55,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,822 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,822 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,823 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1652)] Ended with exit code 0 [2024-11-24 02:09:55,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,836 INFO L229 MonitoredProcess]: Starting monitored process 1653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1653)] Waiting until timeout for monitored process [2024-11-24 02:09:55,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,850 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,850 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,851 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1653)] Ended with exit code 0 [2024-11-24 02:09:55,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,860 INFO L229 MonitoredProcess]: Starting monitored process 1654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1654)] Waiting until timeout for monitored process [2024-11-24 02:09:55,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,874 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,874 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,874 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1654)] Ended with exit code 0 [2024-11-24 02:09:55,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,884 INFO L229 MonitoredProcess]: Starting monitored process 1655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1655)] Waiting until timeout for monitored process [2024-11-24 02:09:55,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,898 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1655)] Ended with exit code 0 [2024-11-24 02:09:55,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,909 INFO L229 MonitoredProcess]: Starting monitored process 1656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1656)] Waiting until timeout for monitored process [2024-11-24 02:09:55,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,922 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,922 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,923 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1656)] Ended with exit code 0 [2024-11-24 02:09:55,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,933 INFO L229 MonitoredProcess]: Starting monitored process 1657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1657)] Waiting until timeout for monitored process [2024-11-24 02:09:55,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,946 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,947 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1657)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:55,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,958 INFO L229 MonitoredProcess]: Starting monitored process 1658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1658)] Waiting until timeout for monitored process [2024-11-24 02:09:55,960 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 [2024-11-24 02:09:55,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,971 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:09:55,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,972 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:09:55,973 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:09:55,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:55,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:55,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1658)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:55,982 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:09:55,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:55,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:55,984 INFO L229 MonitoredProcess]: Starting monitored process 1659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:55,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1659)] Waiting until timeout for monitored process [2024-11-24 02:09:55,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:55,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:55,998 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:55,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:55,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:55,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:55,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:55,999 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:55,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,002 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1659)] Ended with exit code 0 [2024-11-24 02:09:56,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,009 INFO L229 MonitoredProcess]: Starting monitored process 1660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1660)] Waiting until timeout for monitored process [2024-11-24 02:09:56,012 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 [2024-11-24 02:09:56,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,023 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,030 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1660)] Ended with exit code 0 [2024-11-24 02:09:56,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,037 INFO L229 MonitoredProcess]: Starting monitored process 1661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1661)] Waiting until timeout for monitored process [2024-11-24 02:09:56,039 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 [2024-11-24 02:09:56,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,050 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,054 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1661)] Ended with exit code 0 [2024-11-24 02:09:56,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,062 INFO L229 MonitoredProcess]: Starting monitored process 1662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1662)] Waiting until timeout for monitored process [2024-11-24 02:09:56,064 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 [2024-11-24 02:09:56,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,075 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,085 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1662)] Ended with exit code 0 [2024-11-24 02:09:56,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,087 INFO L229 MonitoredProcess]: Starting monitored process 1663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1663)] Waiting until timeout for monitored process [2024-11-24 02:09:56,089 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 [2024-11-24 02:09:56,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,101 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,101 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,104 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1663)] Ended with exit code 0 [2024-11-24 02:09:56,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,111 INFO L229 MonitoredProcess]: Starting monitored process 1664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1664)] Waiting until timeout for monitored process [2024-11-24 02:09:56,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,125 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,125 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,126 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1664)] Forceful destruction successful, exit code 0 [2024-11-24 02:09:56,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,139 INFO L229 MonitoredProcess]: Starting monitored process 1665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1665)] Waiting until timeout for monitored process [2024-11-24 02:09:56,141 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 [2024-11-24 02:09:56,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,152 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,152 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,153 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1665)] Ended with exit code 0 [2024-11-24 02:09:56,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,163 INFO L229 MonitoredProcess]: Starting monitored process 1666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1666)] Waiting until timeout for monitored process [2024-11-24 02:09:56,165 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 [2024-11-24 02:09:56,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,177 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,178 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,184 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1666)] Ended with exit code 0 [2024-11-24 02:09:56,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,191 INFO L229 MonitoredProcess]: Starting monitored process 1667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1667)] Waiting until timeout for monitored process [2024-11-24 02:09:56,193 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 [2024-11-24 02:09:56,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,204 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1667)] Ended with exit code 0 [2024-11-24 02:09:56,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,215 INFO L229 MonitoredProcess]: Starting monitored process 1668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1668)] Waiting until timeout for monitored process [2024-11-24 02:09:56,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,229 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,229 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1668)] Ended with exit code 0 [2024-11-24 02:09:56,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,239 INFO L229 MonitoredProcess]: Starting monitored process 1669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1669)] Waiting until timeout for monitored process [2024-11-24 02:09:56,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,253 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,253 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,253 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1669)] Ended with exit code 0 [2024-11-24 02:09:56,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,263 INFO L229 MonitoredProcess]: Starting monitored process 1670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1670)] Waiting until timeout for monitored process [2024-11-24 02:09:56,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,280 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1670)] Ended with exit code 0 [2024-11-24 02:09:56,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,297 INFO L229 MonitoredProcess]: Starting monitored process 1671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1671)] Waiting until timeout for monitored process [2024-11-24 02:09:56,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,310 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,311 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1671)] Ended with exit code 0 [2024-11-24 02:09:56,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,321 INFO L229 MonitoredProcess]: Starting monitored process 1672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1672)] Waiting until timeout for monitored process [2024-11-24 02:09:56,323 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 [2024-11-24 02:09:56,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,335 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,336 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1672)] Ended with exit code 0 [2024-11-24 02:09:56,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,347 INFO L229 MonitoredProcess]: Starting monitored process 1673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1673)] Waiting until timeout for monitored process [2024-11-24 02:09:56,349 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 [2024-11-24 02:09:56,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,360 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,360 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,371 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1673)] Ended with exit code 0 [2024-11-24 02:09:56,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,378 INFO L229 MonitoredProcess]: Starting monitored process 1674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1674)] Waiting until timeout for monitored process [2024-11-24 02:09:56,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,391 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,393 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1674)] Ended with exit code 0 [2024-11-24 02:09:56,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,403 INFO L229 MonitoredProcess]: Starting monitored process 1675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1675)] Waiting until timeout for monitored process [2024-11-24 02:09:56,405 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 [2024-11-24 02:09:56,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,416 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,418 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1675)] Ended with exit code 0 [2024-11-24 02:09:56,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,430 INFO L229 MonitoredProcess]: Starting monitored process 1676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1676)] Waiting until timeout for monitored process [2024-11-24 02:09:56,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,444 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,445 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1676)] Ended with exit code 0 [2024-11-24 02:09:56,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,457 INFO L229 MonitoredProcess]: Starting monitored process 1677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1677)] Waiting until timeout for monitored process [2024-11-24 02:09:56,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,470 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1677)] Ended with exit code 0 [2024-11-24 02:09:56,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,484 INFO L229 MonitoredProcess]: Starting monitored process 1678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1678)] Waiting until timeout for monitored process [2024-11-24 02:09:56,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:56,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,499 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1678)] Ended with exit code 0 [2024-11-24 02:09:56,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,509 INFO L229 MonitoredProcess]: Starting monitored process 1679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1679)] Waiting until timeout for monitored process [2024-11-24 02:09:56,511 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 [2024-11-24 02:09:56,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,523 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:56,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:56,524 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:56,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:56,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:56,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1679)] Ended with exit code 0 [2024-11-24 02:09:56,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:56,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:56,537 INFO L229 MonitoredProcess]: Starting monitored process 1680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:56,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1680)] Waiting until timeout for monitored process [2024-11-24 02:09:56,540 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 [2024-11-24 02:09:56,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:56,555 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:56,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:56,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:56,555 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:09:56,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:57,164 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-24 02:09:57,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1680)] Ended with exit code 0 [2024-11-24 02:09:59,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,715 INFO L229 MonitoredProcess]: Starting monitored process 1681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1681)] Waiting until timeout for monitored process [2024-11-24 02:09:59,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:59,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,729 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1681)] Ended with exit code 0 [2024-11-24 02:09:59,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,741 INFO L229 MonitoredProcess]: Starting monitored process 1682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1682)] Waiting until timeout for monitored process [2024-11-24 02:09:59,743 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 [2024-11-24 02:09:59,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,754 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,756 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1682)] Ended with exit code 0 [2024-11-24 02:09:59,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,769 INFO L229 MonitoredProcess]: Starting monitored process 1683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1683)] Waiting until timeout for monitored process [2024-11-24 02:09:59,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:59,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,784 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1683)] Ended with exit code 0 [2024-11-24 02:09:59,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,795 INFO L229 MonitoredProcess]: Starting monitored process 1684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1684)] Waiting until timeout for monitored process [2024-11-24 02:09:59,797 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 [2024-11-24 02:09:59,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,808 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,809 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1684)] Ended with exit code 0 [2024-11-24 02:09:59,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,823 INFO L229 MonitoredProcess]: Starting monitored process 1685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1685)] Waiting until timeout for monitored process [2024-11-24 02:09:59,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:59,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,837 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1685)] Ended with exit code 0 [2024-11-24 02:09:59,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,849 INFO L229 MonitoredProcess]: Starting monitored process 1686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1686)] Waiting until timeout for monitored process [2024-11-24 02:09:59,851 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 [2024-11-24 02:09:59,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,863 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1686)] Ended with exit code 0 [2024-11-24 02:09:59,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,875 INFO L229 MonitoredProcess]: Starting monitored process 1687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1687)] Waiting until timeout for monitored process [2024-11-24 02:09:59,877 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 [2024-11-24 02:09:59,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,888 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1687)] Ended with exit code 0 [2024-11-24 02:09:59,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,903 INFO L229 MonitoredProcess]: Starting monitored process 1688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1688)] Waiting until timeout for monitored process [2024-11-24 02:09:59,905 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 [2024-11-24 02:09:59,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,916 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:09:59,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:09:59,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:09:59,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1688)] Ended with exit code 0 [2024-11-24 02:09:59,929 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:09:59,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,931 INFO L229 MonitoredProcess]: Starting monitored process 1689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1689)] Waiting until timeout for monitored process [2024-11-24 02:09:59,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:09:59,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,945 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:09:59,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,945 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:59,946 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:59,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,951 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1689)] Ended with exit code 0 [2024-11-24 02:09:59,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,958 INFO L229 MonitoredProcess]: Starting monitored process 1690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1690)] Waiting until timeout for monitored process [2024-11-24 02:09:59,960 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 [2024-11-24 02:09:59,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:09:59,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:09:59,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:09:59,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:09:59,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:09:59,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:09:59,973 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:09:59,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:09:59,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:09:59,986 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1690)] Ended with exit code 0 [2024-11-24 02:09:59,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:09:59,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:09:59,988 INFO L229 MonitoredProcess]: Starting monitored process 1691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:09:59,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1691)] Waiting until timeout for monitored process [2024-11-24 02:09:59,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,002 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,003 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1691)] Ended with exit code 0 [2024-11-24 02:10:00,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,014 INFO L229 MonitoredProcess]: Starting monitored process 1692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1692)] Waiting until timeout for monitored process [2024-11-24 02:10:00,016 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 [2024-11-24 02:10:00,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,027 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,028 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1692)] Ended with exit code 0 [2024-11-24 02:10:00,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,039 INFO L229 MonitoredProcess]: Starting monitored process 1693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1693)] Waiting until timeout for monitored process [2024-11-24 02:10:00,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,053 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,053 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,054 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1693)] Ended with exit code 0 [2024-11-24 02:10:00,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,066 INFO L229 MonitoredProcess]: Starting monitored process 1694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1694)] Waiting until timeout for monitored process [2024-11-24 02:10:00,068 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 [2024-11-24 02:10:00,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,080 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,081 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1694)] Ended with exit code 0 [2024-11-24 02:10:00,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,096 INFO L229 MonitoredProcess]: Starting monitored process 1695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1695)] Waiting until timeout for monitored process [2024-11-24 02:10:00,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,112 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,112 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,113 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1695)] Ended with exit code 0 [2024-11-24 02:10:00,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,125 INFO L229 MonitoredProcess]: Starting monitored process 1696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1696)] Waiting until timeout for monitored process [2024-11-24 02:10:00,127 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 [2024-11-24 02:10:00,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,139 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,139 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,141 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1696)] Ended with exit code 0 [2024-11-24 02:10:00,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,155 INFO L229 MonitoredProcess]: Starting monitored process 1697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1697)] Waiting until timeout for monitored process [2024-11-24 02:10:00,158 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 [2024-11-24 02:10:00,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,170 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1697)] Ended with exit code 0 [2024-11-24 02:10:00,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,181 INFO L229 MonitoredProcess]: Starting monitored process 1698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1698)] Waiting until timeout for monitored process [2024-11-24 02:10:00,183 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 [2024-11-24 02:10:00,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,195 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,196 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1698)] Ended with exit code 0 [2024-11-24 02:10:00,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,207 INFO L229 MonitoredProcess]: Starting monitored process 1699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1699)] Waiting until timeout for monitored process [2024-11-24 02:10:00,209 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 [2024-11-24 02:10:00,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,220 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,221 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,222 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1699)] Ended with exit code 0 [2024-11-24 02:10:00,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,234 INFO L229 MonitoredProcess]: Starting monitored process 1700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,335 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 [2024-11-24 02:10:00,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1700)] Waiting until timeout for monitored process [2024-11-24 02:10:00,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,349 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,353 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,371 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1700)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:00,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,373 INFO L229 MonitoredProcess]: Starting monitored process 1701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1701)] Waiting until timeout for monitored process [2024-11-24 02:10:00,375 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 [2024-11-24 02:10:00,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,387 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,388 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1701)] Ended with exit code 0 [2024-11-24 02:10:00,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,400 INFO L229 MonitoredProcess]: Starting monitored process 1702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1702)] Waiting until timeout for monitored process [2024-11-24 02:10:00,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,414 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,415 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,420 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1702)] Ended with exit code 0 [2024-11-24 02:10:00,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,427 INFO L229 MonitoredProcess]: Starting monitored process 1703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1703)] Waiting until timeout for monitored process [2024-11-24 02:10:00,429 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 [2024-11-24 02:10:00,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,441 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,441 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,444 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1703)] Ended with exit code 0 [2024-11-24 02:10:00,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,461 INFO L229 MonitoredProcess]: Starting monitored process 1704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1704)] Waiting until timeout for monitored process [2024-11-24 02:10:00,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,475 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,475 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,477 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,482 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,487 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1704)] Ended with exit code 0 [2024-11-24 02:10:00,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,489 INFO L229 MonitoredProcess]: Starting monitored process 1705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1705)] Waiting until timeout for monitored process [2024-11-24 02:10:00,491 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 [2024-11-24 02:10:00,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,503 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,503 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,504 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1705)] Ended with exit code 0 [2024-11-24 02:10:00,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,519 INFO L229 MonitoredProcess]: Starting monitored process 1706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1706)] Waiting until timeout for monitored process [2024-11-24 02:10:00,521 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 [2024-11-24 02:10:00,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,533 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,534 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1706)] Ended with exit code 0 [2024-11-24 02:10:00,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,548 INFO L229 MonitoredProcess]: Starting monitored process 1707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1707)] Waiting until timeout for monitored process [2024-11-24 02:10:00,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,562 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,563 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1707)] Ended with exit code 0 [2024-11-24 02:10:00,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,577 INFO L229 MonitoredProcess]: Starting monitored process 1708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1708)] Waiting until timeout for monitored process [2024-11-24 02:10:00,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,590 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,591 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,592 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1708)] Ended with exit code 0 [2024-11-24 02:10:00,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,604 INFO L229 MonitoredProcess]: Starting monitored process 1709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1709)] Waiting until timeout for monitored process [2024-11-24 02:10:00,606 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 [2024-11-24 02:10:00,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:00,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:00,620 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:00,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:00,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:00,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1709)] Ended with exit code 0 [2024-11-24 02:10:00,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:00,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:00,634 INFO L229 MonitoredProcess]: Starting monitored process 1710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:00,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1710)] Waiting until timeout for monitored process [2024-11-24 02:10:00,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:00,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:00,653 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:00,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:00,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:00,653 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:10:00,653 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:01,544 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2024-11-24 02:10:01,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1710)] Ended with exit code 0 [2024-11-24 02:10:06,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,544 INFO L229 MonitoredProcess]: Starting monitored process 1711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1711)] Waiting until timeout for monitored process [2024-11-24 02:10:06,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,558 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,558 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,559 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1711)] Ended with exit code 0 [2024-11-24 02:10:06,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,570 INFO L229 MonitoredProcess]: Starting monitored process 1712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1712)] Waiting until timeout for monitored process [2024-11-24 02:10:06,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,586 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,593 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1712)] Ended with exit code 0 [2024-11-24 02:10:06,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,600 INFO L229 MonitoredProcess]: Starting monitored process 1713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1713)] Waiting until timeout for monitored process [2024-11-24 02:10:06,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,614 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,614 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,615 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,616 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1713)] Ended with exit code 0 [2024-11-24 02:10:06,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,628 INFO L229 MonitoredProcess]: Starting monitored process 1714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1714)] Waiting until timeout for monitored process [2024-11-24 02:10:06,630 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 [2024-11-24 02:10:06,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,642 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,642 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,643 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1714)] Ended with exit code 0 [2024-11-24 02:10:06,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,656 INFO L229 MonitoredProcess]: Starting monitored process 1715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1715)] Waiting until timeout for monitored process [2024-11-24 02:10:06,659 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 [2024-11-24 02:10:06,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,674 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,675 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1715)] Ended with exit code 0 [2024-11-24 02:10:06,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,686 INFO L229 MonitoredProcess]: Starting monitored process 1716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1716)] Waiting until timeout for monitored process [2024-11-24 02:10:06,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,700 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,702 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,706 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,711 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1716)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:06,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,713 INFO L229 MonitoredProcess]: Starting monitored process 1717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1717)] Waiting until timeout for monitored process [2024-11-24 02:10:06,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,726 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,727 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,728 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1717)] Ended with exit code 0 [2024-11-24 02:10:06,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,742 INFO L229 MonitoredProcess]: Starting monitored process 1718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1718)] Waiting until timeout for monitored process [2024-11-24 02:10:06,745 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 [2024-11-24 02:10:06,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,756 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:06,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,756 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:10:06,759 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:10:06,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1718)] Ended with exit code 0 [2024-11-24 02:10:06,772 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:10:06,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,774 INFO L229 MonitoredProcess]: Starting monitored process 1719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1719)] Waiting until timeout for monitored process [2024-11-24 02:10:06,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,787 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,788 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1719)] Ended with exit code 0 [2024-11-24 02:10:06,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,799 INFO L229 MonitoredProcess]: Starting monitored process 1720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1720)] Waiting until timeout for monitored process [2024-11-24 02:10:06,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1720)] Ended with exit code 0 [2024-11-24 02:10:06,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,824 INFO L229 MonitoredProcess]: Starting monitored process 1721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1721)] Waiting until timeout for monitored process [2024-11-24 02:10:06,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1721)] Ended with exit code 0 [2024-11-24 02:10:06,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,848 INFO L229 MonitoredProcess]: Starting monitored process 1722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1722)] Waiting until timeout for monitored process [2024-11-24 02:10:06,850 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 [2024-11-24 02:10:06,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,861 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,862 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1722)] Ended with exit code 0 [2024-11-24 02:10:06,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,872 INFO L229 MonitoredProcess]: Starting monitored process 1723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1723)] Waiting until timeout for monitored process [2024-11-24 02:10:06,874 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 [2024-11-24 02:10:06,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,885 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,885 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1723)] Ended with exit code 0 [2024-11-24 02:10:06,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,894 INFO L229 MonitoredProcess]: Starting monitored process 1724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1724)] Waiting until timeout for monitored process [2024-11-24 02:10:06,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,908 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,909 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1724)] Ended with exit code 0 [2024-11-24 02:10:06,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,920 INFO L229 MonitoredProcess]: Starting monitored process 1725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1725)] Waiting until timeout for monitored process [2024-11-24 02:10:06,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:06,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,933 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1725)] Ended with exit code 0 [2024-11-24 02:10:06,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,943 INFO L229 MonitoredProcess]: Starting monitored process 1726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1726)] Waiting until timeout for monitored process [2024-11-24 02:10:06,945 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 [2024-11-24 02:10:06,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,956 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,957 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,961 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1726)] Ended with exit code 0 [2024-11-24 02:10:06,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,969 INFO L229 MonitoredProcess]: Starting monitored process 1727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1727)] Waiting until timeout for monitored process [2024-11-24 02:10:06,971 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 [2024-11-24 02:10:06,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:06,982 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:06,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:06,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:06,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:06,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:06,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:06,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:06,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:06,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1727)] Ended with exit code 0 [2024-11-24 02:10:06,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:06,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:06,992 INFO L229 MonitoredProcess]: Starting monitored process 1728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:06,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1728)] Waiting until timeout for monitored process [2024-11-24 02:10:06,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,005 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1728)] Ended with exit code 0 [2024-11-24 02:10:07,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,015 INFO L229 MonitoredProcess]: Starting monitored process 1729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1729)] Waiting until timeout for monitored process [2024-11-24 02:10:07,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,029 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1729)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:07,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,039 INFO L229 MonitoredProcess]: Starting monitored process 1730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1730)] Waiting until timeout for monitored process [2024-11-24 02:10:07,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,053 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,055 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1730)] Ended with exit code 0 [2024-11-24 02:10:07,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,067 INFO L229 MonitoredProcess]: Starting monitored process 1731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1731)] Waiting until timeout for monitored process [2024-11-24 02:10:07,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1731)] Ended with exit code 0 [2024-11-24 02:10:07,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,090 INFO L229 MonitoredProcess]: Starting monitored process 1732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1732)] Waiting until timeout for monitored process [2024-11-24 02:10:07,092 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 [2024-11-24 02:10:07,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,104 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,105 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,108 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1732)] Ended with exit code 0 [2024-11-24 02:10:07,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,115 INFO L229 MonitoredProcess]: Starting monitored process 1733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1733)] Waiting until timeout for monitored process [2024-11-24 02:10:07,117 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 [2024-11-24 02:10:07,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,128 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,131 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1733)] Ended with exit code 0 [2024-11-24 02:10:07,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,143 INFO L229 MonitoredProcess]: Starting monitored process 1734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1734)] Waiting until timeout for monitored process [2024-11-24 02:10:07,145 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 [2024-11-24 02:10:07,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,156 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,156 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,157 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1734)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:07,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,168 INFO L229 MonitoredProcess]: Starting monitored process 1735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1735)] Waiting until timeout for monitored process [2024-11-24 02:10:07,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,181 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,182 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1735)] Ended with exit code 0 [2024-11-24 02:10:07,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,192 INFO L229 MonitoredProcess]: Starting monitored process 1736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1736)] Waiting until timeout for monitored process [2024-11-24 02:10:07,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,206 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,207 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1736)] Ended with exit code 0 [2024-11-24 02:10:07,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,217 INFO L229 MonitoredProcess]: Starting monitored process 1737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1737)] Waiting until timeout for monitored process [2024-11-24 02:10:07,219 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 [2024-11-24 02:10:07,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1737)] Ended with exit code 0 [2024-11-24 02:10:07,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,241 INFO L229 MonitoredProcess]: Starting monitored process 1738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1738)] Waiting until timeout for monitored process [2024-11-24 02:10:07,243 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 [2024-11-24 02:10:07,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1738)] Ended with exit code 0 [2024-11-24 02:10:07,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,265 INFO L229 MonitoredProcess]: Starting monitored process 1739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1739)] Waiting until timeout for monitored process [2024-11-24 02:10:07,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:07,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,278 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:07,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,280 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:07,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:07,284 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:07,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1739)] Ended with exit code 0 [2024-11-24 02:10:07,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:07,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:07,291 INFO L229 MonitoredProcess]: Starting monitored process 1740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:07,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1740)] Waiting until timeout for monitored process [2024-11-24 02:10:07,293 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 [2024-11-24 02:10:07,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:07,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:07,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:07,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:07,307 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:10:07,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:07,814 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2024-11-24 02:10:07,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,323 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1740)] Ended with exit code 0 [2024-11-24 02:10:09,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,347 INFO L229 MonitoredProcess]: Starting monitored process 1741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1741)] Waiting until timeout for monitored process [2024-11-24 02:10:09,349 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 [2024-11-24 02:10:09,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1741)] Ended with exit code 0 [2024-11-24 02:10:09,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,373 INFO L229 MonitoredProcess]: Starting monitored process 1742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1742)] Waiting until timeout for monitored process [2024-11-24 02:10:09,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,387 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,388 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1742)] Ended with exit code 0 [2024-11-24 02:10:09,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,400 INFO L229 MonitoredProcess]: Starting monitored process 1743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1743)] Waiting until timeout for monitored process [2024-11-24 02:10:09,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,413 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,413 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,414 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,418 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1743)] Ended with exit code 0 [2024-11-24 02:10:09,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,425 INFO L229 MonitoredProcess]: Starting monitored process 1744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1744)] Waiting until timeout for monitored process [2024-11-24 02:10:09,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,438 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,439 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1744)] Ended with exit code 0 [2024-11-24 02:10:09,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,448 INFO L229 MonitoredProcess]: Starting monitored process 1745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1745)] Waiting until timeout for monitored process [2024-11-24 02:10:09,450 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 [2024-11-24 02:10:09,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,462 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,466 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1745)] Ended with exit code 0 [2024-11-24 02:10:09,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,473 INFO L229 MonitoredProcess]: Starting monitored process 1746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1746)] Waiting until timeout for monitored process [2024-11-24 02:10:09,475 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 [2024-11-24 02:10:09,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1746)] Ended with exit code 0 [2024-11-24 02:10:09,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,497 INFO L229 MonitoredProcess]: Starting monitored process 1747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1747)] Waiting until timeout for monitored process [2024-11-24 02:10:09,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,512 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,515 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1747)] Ended with exit code 0 [2024-11-24 02:10:09,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,522 INFO L229 MonitoredProcess]: Starting monitored process 1748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1748)] Waiting until timeout for monitored process [2024-11-24 02:10:09,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:10:09,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:10:09,537 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:10:09,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1748)] Ended with exit code 0 [2024-11-24 02:10:09,546 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:10:09,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,548 INFO L229 MonitoredProcess]: Starting monitored process 1749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1749)] Waiting until timeout for monitored process [2024-11-24 02:10:09,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,561 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,562 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,563 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1749)] Ended with exit code 0 [2024-11-24 02:10:09,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,574 INFO L229 MonitoredProcess]: Starting monitored process 1750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1750)] Waiting until timeout for monitored process [2024-11-24 02:10:09,576 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 [2024-11-24 02:10:09,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,587 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,589 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1750)] Ended with exit code 0 [2024-11-24 02:10:09,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,600 INFO L229 MonitoredProcess]: Starting monitored process 1751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1751)] Waiting until timeout for monitored process [2024-11-24 02:10:09,602 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 [2024-11-24 02:10:09,614 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,614 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,614 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,614 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1751)] Ended with exit code 0 [2024-11-24 02:10:09,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,625 INFO L229 MonitoredProcess]: Starting monitored process 1752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1752)] Waiting until timeout for monitored process [2024-11-24 02:10:09,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,638 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,638 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,639 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1752)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:09,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,649 INFO L229 MonitoredProcess]: Starting monitored process 1753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1753)] Waiting until timeout for monitored process [2024-11-24 02:10:09,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,663 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1753)] Ended with exit code 0 [2024-11-24 02:10:09,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,674 INFO L229 MonitoredProcess]: Starting monitored process 1754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1754)] Waiting until timeout for monitored process [2024-11-24 02:10:09,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,687 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,687 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,689 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1754)] Ended with exit code 0 [2024-11-24 02:10:09,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,700 INFO L229 MonitoredProcess]: Starting monitored process 1755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1755)] Waiting until timeout for monitored process [2024-11-24 02:10:09,702 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 [2024-11-24 02:10:09,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,714 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,714 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1755)] Ended with exit code 0 [2024-11-24 02:10:09,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,726 INFO L229 MonitoredProcess]: Starting monitored process 1756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1756)] Waiting until timeout for monitored process [2024-11-24 02:10:09,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,739 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,739 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1756)] Ended with exit code 0 [2024-11-24 02:10:09,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,755 INFO L229 MonitoredProcess]: Starting monitored process 1757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1757)] Waiting until timeout for monitored process [2024-11-24 02:10:09,757 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 [2024-11-24 02:10:09,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,768 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,769 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,769 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1757)] Ended with exit code 0 [2024-11-24 02:10:09,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,780 INFO L229 MonitoredProcess]: Starting monitored process 1758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1758)] Waiting until timeout for monitored process [2024-11-24 02:10:09,782 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 [2024-11-24 02:10:09,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,793 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,793 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,794 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1758)] Ended with exit code 0 [2024-11-24 02:10:09,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,805 INFO L229 MonitoredProcess]: Starting monitored process 1759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1759)] Waiting until timeout for monitored process [2024-11-24 02:10:09,807 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 [2024-11-24 02:10:09,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,818 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,819 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1759)] Ended with exit code 0 [2024-11-24 02:10:09,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,830 INFO L229 MonitoredProcess]: Starting monitored process 1760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1760)] Waiting until timeout for monitored process [2024-11-24 02:10:09,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,845 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1760)] Ended with exit code 0 [2024-11-24 02:10:09,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,862 INFO L229 MonitoredProcess]: Starting monitored process 1761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1761)] Waiting until timeout for monitored process [2024-11-24 02:10:09,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,875 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,876 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,876 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1761)] Ended with exit code 0 [2024-11-24 02:10:09,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,887 INFO L229 MonitoredProcess]: Starting monitored process 1762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1762)] Waiting until timeout for monitored process [2024-11-24 02:10:09,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,900 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,900 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,902 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1762)] Ended with exit code 0 [2024-11-24 02:10:09,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,914 INFO L229 MonitoredProcess]: Starting monitored process 1763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1763)] Waiting until timeout for monitored process [2024-11-24 02:10:09,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,927 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1763)] Ended with exit code 0 [2024-11-24 02:10:09,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,946 INFO L229 MonitoredProcess]: Starting monitored process 1764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1764)] Waiting until timeout for monitored process [2024-11-24 02:10:09,949 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 [2024-11-24 02:10:09,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,960 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,960 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1764)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:09,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:09,973 INFO L229 MonitoredProcess]: Starting monitored process 1765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:09,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1765)] Waiting until timeout for monitored process [2024-11-24 02:10:09,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:09,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:09,987 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:09,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:09,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:09,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:09,987 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:09,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:09,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:09,993 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:09,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1765)] Ended with exit code 0 [2024-11-24 02:10:09,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:09,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:10,000 INFO L229 MonitoredProcess]: Starting monitored process 1766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:10,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1766)] Waiting until timeout for monitored process [2024-11-24 02:10:10,002 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 [2024-11-24 02:10:10,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:10,013 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:10,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:10,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:10,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:10,014 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:10,015 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:10,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:10,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:10,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1766)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:10,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:10,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:10,027 INFO L229 MonitoredProcess]: Starting monitored process 1767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:10,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1767)] Waiting until timeout for monitored process [2024-11-24 02:10:10,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:10,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:10,040 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:10,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:10,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:10,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:10,040 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:10,042 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:10,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:10,047 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:10,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1767)] Ended with exit code 0 [2024-11-24 02:10:10,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:10,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:10,054 INFO L229 MonitoredProcess]: Starting monitored process 1768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:10,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1768)] Waiting until timeout for monitored process [2024-11-24 02:10:10,056 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 [2024-11-24 02:10:10,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:10,067 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:10,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:10,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:10,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:10,067 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:10,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:10,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:10,073 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:10,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1768)] Ended with exit code 0 [2024-11-24 02:10:10,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:10,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:10,080 INFO L229 MonitoredProcess]: Starting monitored process 1769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:10,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1769)] Waiting until timeout for monitored process [2024-11-24 02:10:10,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:10,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:10,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:10,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:10,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:10,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:10,094 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:10,096 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:10,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:10,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:10,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1769)] Ended with exit code 0 [2024-11-24 02:10:10,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:10,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:10,110 INFO L229 MonitoredProcess]: Starting monitored process 1770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:10,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1770)] Waiting until timeout for monitored process [2024-11-24 02:10:10,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:10,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:10,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:10,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:10,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:10,127 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2024-11-24 02:10:10,127 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:10,959 INFO L401 nArgumentSynthesizer]: We have 204 Motzkin's Theorem applications. [2024-11-24 02:10:10,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1770)] Ended with exit code 0 [2024-11-24 02:10:14,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,848 INFO L229 MonitoredProcess]: Starting monitored process 1771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1771)] Waiting until timeout for monitored process [2024-11-24 02:10:14,850 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 [2024-11-24 02:10:14,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,861 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,862 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1771)] Ended with exit code 0 [2024-11-24 02:10:14,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,873 INFO L229 MonitoredProcess]: Starting monitored process 1772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1772)] Waiting until timeout for monitored process [2024-11-24 02:10:14,876 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 [2024-11-24 02:10:14,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,887 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,889 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1772)] Ended with exit code 0 [2024-11-24 02:10:14,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,903 INFO L229 MonitoredProcess]: Starting monitored process 1773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1773)] Waiting until timeout for monitored process [2024-11-24 02:10:14,905 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 [2024-11-24 02:10:14,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,916 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,916 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,922 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1773)] Ended with exit code 0 [2024-11-24 02:10:14,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,929 INFO L229 MonitoredProcess]: Starting monitored process 1774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1774)] Waiting until timeout for monitored process [2024-11-24 02:10:14,931 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 [2024-11-24 02:10:14,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,943 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,944 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1774)] Forceful destruction successful, exit code 0 [2024-11-24 02:10:14,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,955 INFO L229 MonitoredProcess]: Starting monitored process 1775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1775)] Waiting until timeout for monitored process [2024-11-24 02:10:14,957 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 [2024-11-24 02:10:14,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,968 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,968 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:14,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:14,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1775)] Ended with exit code 0 [2024-11-24 02:10:14,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:14,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:14,981 INFO L229 MonitoredProcess]: Starting monitored process 1776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:14,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1776)] Waiting until timeout for monitored process [2024-11-24 02:10:14,983 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 [2024-11-24 02:10:14,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:14,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:14,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:14,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:14,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:14,995 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:14,996 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:14,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:15,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:15,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1776)] Ended with exit code 0 [2024-11-24 02:10:15,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:15,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:15,007 INFO L229 MonitoredProcess]: Starting monitored process 1777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:15,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1777)] Waiting until timeout for monitored process [2024-11-24 02:10:15,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:15,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:15,021 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:15,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:15,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:15,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:15,021 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:15,023 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:15,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:15,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:15,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1777)] Ended with exit code 0 [2024-11-24 02:10:15,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:10:15,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:15,034 INFO L229 MonitoredProcess]: Starting monitored process 1778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:15,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1778)] Waiting until timeout for monitored process [2024-11-24 02:10:15,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:10:15,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:10:15,047 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:10:15,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:10:15,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:10:15,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:10:15,048 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:10:15,050 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:10:15,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:10:15,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:10:15,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1778)] Ended with exit code 0 [2024-11-24 02:10:15,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:10:15,063 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:15,063 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:15,063 INFO L87 Difference]: Start difference. First operand 99540 states and 149166 transitions. cyclomatic complexity: 49818 Second operand has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 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) [2024-11-24 02:10:15,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:15,679 INFO L93 Difference]: Finished difference Result 182004 states and 269070 transitions. [2024-11-24 02:10:15,679 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 182004 states and 269070 transitions. [2024-11-24 02:10:16,109 INFO L131 ngComponentsAnalysis]: Automaton has 192 accepting balls. 158592 [2024-11-24 02:10:16,384 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 182004 states to 182004 states and 269070 transitions. [2024-11-24 02:10:16,384 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 182004 [2024-11-24 02:10:16,468 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 182004 [2024-11-24 02:10:16,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 182004 states and 269070 transitions. [2024-11-24 02:10:16,602 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:10:16,602 INFO L218 hiAutomatonCegarLoop]: Abstraction has 182004 states and 269070 transitions. [2024-11-24 02:10:16,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182004 states and 269070 transitions. [2024-11-24 02:10:18,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182004 to 182004. [2024-11-24 02:10:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182004 states, 182004 states have (on average 1.4783741016680951) internal successors, (269070), 182003 states have internal predecessors, (269070), 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) [2024-11-24 02:10:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182004 states to 182004 states and 269070 transitions. [2024-11-24 02:10:19,720 INFO L240 hiAutomatonCegarLoop]: Abstraction has 182004 states and 269070 transitions. [2024-11-24 02:10:19,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:19,721 INFO L425 stractBuchiCegarLoop]: Abstraction has 182004 states and 269070 transitions. [2024-11-24 02:10:19,722 INFO L332 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2024-11-24 02:10:19,722 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 182004 states and 269070 transitions. [2024-11-24 02:10:20,456 INFO L131 ngComponentsAnalysis]: Automaton has 192 accepting balls. 158592 [2024-11-24 02:10:20,456 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:10:20,456 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:10:20,458 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] [2024-11-24 02:10:20,458 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:20,458 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume ~id1~0 != ~id2~0;" "assume ~id1~0 != ~id3~0;" "assume ~id1~0 != ~id4~0;" "assume ~id2~0 != ~id3~0;" "assume ~id2~0 != ~id4~0;" "assume ~id3~0 != ~id4~0;" "assume ~id1~0 >= 0;" "assume ~id2~0 >= 0;" "assume ~id3~0 >= 0;" "assume ~id4~0 >= 0;" "assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != init_~r123~0#1 % 256;" "assume 0 != init_~r133~0#1 % 256;" "assume 0 != init_~r143~0#1 % 256;" "assume 0 != init_~r213~0#1 % 256;" "assume 0 != init_~r233~0#1 % 256;" "assume 0 != init_~r243~0#1 % 256;" "assume 0 != init_~r313~0#1 % 256;" "assume 0 != init_~r323~0#1 % 256;" "assume 0 != init_~r343~0#1 % 256;" "assume 0 != init_~r413~0#1 % 256;" "assume 0 != init_~r423~0#1 % 256;" "assume 0 != init_~r433~0#1 % 256;" "assume ~max1~0 == ~id1~0;" "assume ~max2~0 == ~id2~0;" "assume ~max3~0 == ~id3~0;" "assume ~max4~0 == ~id4~0;" "assume 0 == ~st1~0;" "assume 0 == ~st2~0;" "assume 0 == ~st3~0;" "assume 0 == ~st4~0;" "assume 0 == ~nl1~0;" "assume 0 == ~nl2~0;" "assume 0 == ~nl3~0;" "assume 0 == ~nl4~0;" "assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != ~newmax1~0 % 256;" "assume 0 != ~newmax2~0 % 256;" "assume 0 != ~newmax3~0 % 256;" "assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:10:20,458 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p32_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 - 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3);" "assume 1 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3);" "assume 3 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume 0 != ~mode1~0 % 256;~r1~0 := 1 + (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep31~0 % 256);" "assume !(0 != ~ep41~0 % 256);" "~newmax1~0 := (if 0 == node1_~newmax~0#1 % 256 then 0 else 1);" "assume !(3 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296));" "~mode1~0 := 0;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p32_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 - 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:10:20,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:20,459 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 8 times [2024-11-24 02:10:20,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:10:20,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463888296] [2024-11-24 02:10:20,459 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:10:20,627 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:10:20,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:10:20,843 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:10:20,843 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:20,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1429531705, now seen corresponding path program 1 times [2024-11-24 02:10:20,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:10:20,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [239072571] [2024-11-24 02:10:20,844 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:20,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:20,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:10:20,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [239072571] [2024-11-24 02:10:20,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [239072571] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:10:20,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1413330895] [2024-11-24 02:10:20,933 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:20,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:10:20,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:20,935 INFO L229 MonitoredProcess]: Starting monitored process 1779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:10:20,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (1779)] Waiting until timeout for monitored process [2024-11-24 02:10:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:21,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:10:21,130 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:10:21,235 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:10:21,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1413330895] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:10:21,343 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:10:21,343 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 3 [2024-11-24 02:10:21,343 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402843997] [2024-11-24 02:10:21,343 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:10:21,343 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-11-24 02:10:21,343 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:10:21,344 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:21,344 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:21,344 INFO L87 Difference]: Start difference. First operand 182004 states and 269070 transitions. cyclomatic complexity: 87258 Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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) [2024-11-24 02:10:22,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:22,518 INFO L93 Difference]: Finished difference Result 306420 states and 451806 transitions. [2024-11-24 02:10:22,518 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 306420 states and 451806 transitions. [2024-11-24 02:10:23,900 INFO L131 ngComponentsAnalysis]: Automaton has 224 accepting balls. 265168 [2024-11-24 02:10:24,874 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 306420 states to 305700 states and 451086 transitions. [2024-11-24 02:10:24,874 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 305700 [2024-11-24 02:10:24,968 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 305700 [2024-11-24 02:10:24,968 INFO L73 IsDeterministic]: Start isDeterministic. Operand 305700 states and 451086 transitions. [2024-11-24 02:10:25,076 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-11-24 02:10:25,076 INFO L218 hiAutomatonCegarLoop]: Abstraction has 305700 states and 451086 transitions. [2024-11-24 02:10:25,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305700 states and 451086 transitions. [2024-11-24 02:10:27,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305700 to 212388. [2024-11-24 02:10:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 212388 states, 212388 states have (on average 1.4897169331600655) internal successors, (316398), 212387 states have internal predecessors, (316398), 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) [2024-11-24 02:10:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212388 states to 212388 states and 316398 transitions. [2024-11-24 02:10:28,405 INFO L240 hiAutomatonCegarLoop]: Abstraction has 212388 states and 316398 transitions. [2024-11-24 02:10:28,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:28,406 INFO L425 stractBuchiCegarLoop]: Abstraction has 212388 states and 316398 transitions. [2024-11-24 02:10:28,406 INFO L332 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2024-11-24 02:10:28,406 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 212388 states and 316398 transitions. [2024-11-24 02:10:28,768 INFO L131 ngComponentsAnalysis]: Automaton has 224 accepting balls. 186496 [2024-11-24 02:10:28,768 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:10:28,768 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:10:28,769 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] [2024-11-24 02:10:28,769 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:28,769 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 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;" "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);" "assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1;" "init_~r122~0#1 := (if 0 == (if 0 == init_~tmp~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1;" "init_~r132~0#1 := (if 0 == (if 0 == init_~tmp___0~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1;" "init_~r142~0#1 := (if 0 == (if 0 == init_~tmp___1~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1;" "init_~r212~0#1 := (if 0 == (if 0 == init_~tmp___2~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1;" "init_~r232~0#1 := (if 0 == (if 0 == init_~tmp___3~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1;" "init_~r242~0#1 := (if 0 == (if 0 == init_~tmp___4~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1;" "init_~r312~0#1 := (if 0 == (if 0 == init_~tmp___5~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1;" "init_~r322~0#1 := (if 0 == (if 0 == init_~tmp___6~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1;" "init_~r342~0#1 := (if 0 == (if 0 == init_~tmp___7~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1;" "init_~r412~0#1 := (if 0 == (if 0 == init_~tmp___8~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1;" "init_~r422~0#1 := (if 0 == (if 0 == init_~tmp___9~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1;" "init_~r432~0#1 := (if 0 == (if 0 == init_~tmp___10~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1;" "init_~r123~0#1 := (if 0 == (if 0 == init_~tmp___11~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1;" "init_~r133~0#1 := (if 0 == (if 0 == init_~tmp___12~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1;" "init_~r143~0#1 := (if 0 == (if 0 == init_~tmp___13~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1;" "init_~r213~0#1 := (if 0 == (if 0 == init_~tmp___14~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1;" "init_~r233~0#1 := (if 0 == (if 0 == init_~tmp___15~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1;" "init_~r243~0#1 := (if 0 == (if 0 == init_~tmp___16~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1;" "init_~r313~0#1 := (if 0 == (if 0 == init_~tmp___17~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1;" "init_~r323~0#1 := (if 0 == (if 0 == init_~tmp___18~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1;" "init_~r343~0#1 := (if 0 == (if 0 == init_~tmp___19~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1;" "init_~r413~0#1 := (if 0 == (if 0 == init_~tmp___20~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1;" "init_~r423~0#1 := (if 0 == (if 0 == init_~tmp___21~0#1 then 0 else 1) % 256 then 0 else 1);" "assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1;" "init_~r433~0#1 := (if 0 == (if 0 == init_~tmp___22~0#1 then 0 else 1) % 256 then 0 else 1);" "assume ~id1~0 != ~id2~0;" "assume ~id1~0 != ~id3~0;" "assume ~id1~0 != ~id4~0;" "assume ~id2~0 != ~id3~0;" "assume ~id2~0 != ~id4~0;" "assume ~id3~0 != ~id4~0;" "assume ~id1~0 >= 0;" "assume ~id2~0 >= 0;" "assume ~id3~0 >= 0;" "assume ~id4~0 >= 0;" "assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != init_~r123~0#1 % 256;" "assume 0 != init_~r133~0#1 % 256;" "assume 0 != init_~r143~0#1 % 256;" "assume 0 != init_~r213~0#1 % 256;" "assume 0 != init_~r233~0#1 % 256;" "assume 0 != init_~r243~0#1 % 256;" "assume 0 != init_~r313~0#1 % 256;" "assume 0 != init_~r323~0#1 % 256;" "assume 0 != init_~r343~0#1 % 256;" "assume 0 != init_~r413~0#1 % 256;" "assume 0 != init_~r423~0#1 % 256;" "assume 0 != init_~r433~0#1 % 256;" "assume ~max1~0 == ~id1~0;" "assume ~max2~0 == ~id2~0;" "assume ~max3~0 == ~id3~0;" "assume ~max4~0 == ~id4~0;" "assume 0 == ~st1~0;" "assume 0 == ~st2~0;" "assume 0 == ~st3~0;" "assume 0 == ~st4~0;" "assume 0 == ~nl1~0;" "assume 0 == ~nl2~0;" "assume 0 == ~nl3~0;" "assume 0 == ~nl4~0;" "assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296);" "assume 0 == (if ~mode4~0 % 256 % 4294967296 <= 2147483647 then ~mode4~0 % 256 % 4294967296 else ~mode4~0 % 256 % 4294967296 - 4294967296);" "assume 0 != ~newmax1~0 % 256;" "assume 0 != ~newmax2~0 % 256;" "assume 0 != ~newmax3~0 % 256;" "assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1;" "init_#res#1 := init_~tmp___23~0#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;" "assume !(0 == assume_abort_if_not_~cond#1);" "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;" [2024-11-24 02:10:28,770 INFO L749 eck$LassoCheckResult]: Loop: "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume !(0 != ~mode1~0 % 256);" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume 0 != ~ep12~0 % 256;" "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);" "assume 0 != ~ep13~0 % 256;" "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);" "assume !(0 != ~ep14~0 % 256);" "~mode1~0 := 1;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p32_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 - 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" "assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0;" "assume 0 != ~mode1~0 % 256;~r1~0 := 1 + (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296);" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep31~0 % 256);" "assume !(0 != ~ep41~0 % 256);" "~newmax1~0 := (if 0 == node1_~newmax~0#1 % 256 then 0 else 1);" "assume !(3 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296));" "~mode1~0 := 0;" "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;" "assume !(0 != ~mode2~0 % 256);" "assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep21~0 % 256);" "assume !(0 != ~ep23~0 % 256);" "assume !(0 != ~ep24~0 % 256);" "~mode2~0 := 1;" "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;" "assume !(0 != ~mode3~0 % 256);" "assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep31~0 % 256);" "assume 0 != ~ep32~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p32_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0 then ~max3~0 else ~p32_new~0) % 256 - 256);" "assume 0 != ~ep34~0 % 256;" "assume 0 != ~newmax3~0 % 256;~p34_new~0 := (if (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 <= 127 then (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 else (if ~max3~0 != ~nomsg~0 && ~p34_new~0 == ~nomsg~0 then ~max3~0 else ~p34_new~0) % 256 - 256);" "~mode3~0 := 1;" "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;" "assume !(0 != ~mode4~0 % 256);" "assume (if ~r4~0 % 256 % 4294967296 <= 2147483647 then ~r4~0 % 256 % 4294967296 else ~r4~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !(0 != ~ep41~0 % 256);" "assume !(0 != ~ep42~0 % 256);" "assume !(0 != ~ep43~0 % 256);" "~mode4~0 := 1;" "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;" "assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1;" "assume ~st1~0 + ~nl1~0 <= 1;" "assume ~st2~0 + ~nl2~0 <= 1;" "assume ~st3~0 + ~nl3~0 <= 1;" "assume ~st4~0 + ~nl4~0 <= 1;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;" "assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 3);" "assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0;" "assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 3;check_~tmp~1#1 := 1;" "check_#res#1 := check_~tmp~1#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;" "assume !(0 == assert_~arg#1 % 256);" "havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;" [2024-11-24 02:10:28,770 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:28,770 INFO L85 PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 9 times [2024-11-24 02:10:28,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:10:28,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092355486] [2024-11-24 02:10:28,771 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:10:28,872 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:10:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:10:29,024 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:10:29,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:29,024 INFO L85 PathProgramCache]: Analyzing trace with hash -1128724269, now seen corresponding path program 1 times [2024-11-24 02:10:29,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:10:29,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127313063] [2024-11-24 02:10:29,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:29,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:29,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL_NO_AM found an infeasible trace [2024-11-24 02:10:29,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127313063] [2024-11-24 02:10:29,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127313063] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:10:29,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [682243503] [2024-11-24 02:10:29,116 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:29,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:10:29,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:29,118 INFO L229 MonitoredProcess]: Starting monitored process 1780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:10:29,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29334069-85ef-4bc5-a72c-8e9d567e20b2/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (1780)] Waiting until timeout for monitored process [2024-11-24 02:10:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:29,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 267 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 02:10:29,353 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:10:29,512 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:10:29,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [682243503] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:10:29,722 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:10:29,722 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 5, 4] total 8 [2024-11-24 02:10:29,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836445779] [2024-11-24 02:10:29,722 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:10:29,722 INFO L764 eck$LassoCheckResult]: loop already infeasible [2024-11-24 02:10:29,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_NO_AM [2024-11-24 02:10:29,723 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-24 02:10:29,723 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-24 02:10:29,723 INFO L87 Difference]: Start difference. First operand 212388 states and 316398 transitions. cyclomatic complexity: 104234 Second operand has 8 states, 8 states have (on average 23.5) internal successors, (188), 8 states have internal predecessors, (188), 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) [2024-11-24 02:10:30,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:30,980 INFO L93 Difference]: Finished difference Result 247956 states and 361006 transitions. [2024-11-24 02:10:30,980 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 247956 states and 361006 transitions. [2024-11-24 02:10:32,475 INFO L131 ngComponentsAnalysis]: Automaton has 96 accepting balls. 186848